vsingle | 414ed95d14964477bebf86dced0306714c497cde14dede67b0c1425ce451d3d7

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/04/2024, 10:34

Target
414ed95d14964477bebf86dced0306714c497cde14dede67b0c1425ce451d3d7.exe
Size 3.8MB
Sample240410-ml6h3sff3x
SHA256 414ed95d14964477bebf86dced0306714c497cde14dede67b0c1425ce451d3d7
MD5 6b8c777ab88d350de74d4daf5626114c
SHA1 ea52df903b370d8e40099b57822e3b4b492c8bc2
SHA512 eb2add4649f425157b455f4de280e1791bf03d665fb0322cca7b79030c5b44aaf3146cb8b3f4f62b976f91dbee8c13d884e34d6805ba290ef1962fa7d8d20070
SSDEEP 49152:b6KvdcF9He5g2qw0eqld9O1KsRrpYRTzJl68gYOyDYRtWCp3l7ohuAkiX6nKOO6k:TvQe5l0eqldk1KsDtWC0uLiX6KOtcuS5
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

vsingle loader

Detects VSingle payload 3 IoCs

resource	yara_rule
behavioral2/memory/2796-2-0x0000000001590000-0x0000000001603000-memory.dmp	family_vsingle
behavioral2/memory/2796-3-0x0000000001200000-0x000000000126E000-memory.dmp	family_vsingle
behavioral2/memory/2796-6-0x0000000001590000-0x0000000001603000-memory.dmp	family_vsingle

VSingle
VSingle is a loader written in C++ operated by the Lazarus APT group and discovered in 2022.
loader vsingle

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4760 wrote to memory of 2796	4760	414ed95d14964477bebf86dced0306714c497cde14dede67b0c1425ce451d3d7.exe	89
PID 4760 wrote to memory of 2796	4760	414ed95d14964477bebf86dced0306714c497cde14dede67b0c1425ce451d3d7.exe	89
PID 4760 wrote to memory of 2796	4760	414ed95d14964477bebf86dced0306714c497cde14dede67b0c1425ce451d3d7.exe	89
PID 4760 wrote to memory of 2796	4760	414ed95d14964477bebf86dced0306714c497cde14dede67b0c1425ce451d3d7.exe	89

C:\Users\Admin\AppData\Local\Temp\414ed95d14964477bebf86dced0306714c497cde14dede67b0c1425ce451d3d7.exe
"C:\Users\Admin\AppData\Local\Temp\414ed95d14964477bebf86dced0306714c497cde14dede67b0c1425ce451d3d7.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4760
- C:\Windows\SysWOW64\Explorer.exe
  Explorer.exe
  2⤵
  PID:2796

memory/2796-1-0x0000000001200000-0x000000000126E000-memory.dmp

Download

memory/2796-2-0x0000000001590000-0x0000000001603000-memory.dmp

Download

memory/2796-3-0x0000000001200000-0x000000000126E000-memory.dmp

Download

memory/2796-6-0x0000000001590000-0x0000000001603000-memory.dmp

Download

memory/4760-0-0x0000000000990000-0x0000000000997000-memory.dmp

Download