East Java police uncover Rp71 billion online arisan fraud

The East Java Regional Police's Cyber Directorate has dismantled a fraudulent online "arisan" syndicate, reportedly involving hundreds of victims and transactions estimated at Rp71 billion. The investigation began after a victim, Dewi, reported losing Rp230 million to the scheme, which was disguised as an investment opportunity.

According to East Java Cyber Director Kombes Bimo Ariyanto, the primary suspect, identified by the initials JNK, was apprehended in Bali. JNK allegedly operated the fictitious arisan, named "Arisan Menurun" and "Arisan Pay Later (PLW)," since early 2024. To gain trust, victims were initially offered small "profits," such as Rp500,000, to encourage larger deposits. The suspect also used social media to promote the scheme, making false claims of 100% certification and trustworthiness, and fabricating member testimonials.

To enhance credibility, JNK reportedly hired public figures and selebgrams (social media influencers) for endorsements. Additionally, fake member accounts, including one with the initial 'IO,' were created to create the illusion of constant activity and demand. JNK was assisted by three administrators, SRJ, SWAA, and NH, who handled victim identification verification, managed WhatsApp groups, and collected payments.

Investigators have identified approximately 140 victims across various Indonesian provinces, with 35 victims in East Java alone suffering losses totaling Rp2.5 billion. The total transaction volume analyzed from June 2025 to July 2026 reached Rp71 billion. Police are now examining the involvement of several selebgrams and celebrities who allegedly promoted the online arisan, with summonses expected to be issued.