Analysis
- max time kernel
149s - max time network
102s - platform
windows11-21h2_x64 - resource
win11-20251015-en - resource tags
arch:x64arch:x86image:win11-20251015-enlocale:en-usos:windows11-21h2-x64system - submitted
06/11/2025, 10:38
Static task
static1
Behavioral task
behavioral1
Sample
dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe
Resource
win10v2004-20251016-en
General
- Target dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe
- Size 613KB
- Sample251106-mpkqsafv7c
- SHA256 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954
- MD5 37bf2a92bb8d4bcb4bfa8ed52a33e3bc
- SHA1 632e61a3d9ce93033dc4cc39ac15e07060a92c19
- SHA512 1613d6dc5928899d19a490920c2afb2732392286f2a797dc1abb0be2f87bff0579db2711a3146b9ef392e737bc802610ce4d6ccfdd6e996b704bde7ca354790f
- SSDEEP 12288:hX0OTMfwHGASC/vNULT/F1jhsqNp4cPau8+7vXhI6X/Wg+D:hgfqGASQNULjnNp4bQ/XugA
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
formbook
-
4.1
-
gw28
-
ryopseratetech.click
-
tebarit.net
-
q1.top
-
bercaja-es.shop
-
erpono.live
-
ometownfoodz.net
-
dawsswsh.shop
-
mileofangkor.net
-
x6ssv.top
-
usiccitytrapeze.net
-
spstudio.net
-
elloepiccleantec.click
-
iftnovausa.net
-
obingo.xyz
-
irehireanywhere.shop
-
rysimpsonjudgerecruitershub.top
-
nline-dating-12815.bond
-
oycasino-occ.top
-
attaclothing.top
-
868com619.app
-
ygeug.cfd
-
unnae.shop
-
idspvlayto.shop
-
elegwpxs.motorcycles
-
ostkarma.xyz
-
entientsolutions.group
-
nchainwallet.shop
-
nihype.shop
-
ez24.pro
-
8lj-demandacivel.net
-
arcostecnologi.net
-
56cha.top
-
isou.xyz
-
orrentwhy176.xyz
-
itchxtwister.net
-
k-corp.pro
-
iktokbet.vip
-
94mbw.top
-
mrka.info
-
bzxc.xyz
-
haltontwenty.cfd
-
ww58.top
-
holesaleliquidationdeals.shop
-
dkhb.xyz
-
ostbet6286.buzz
-
cwlkj.top
-
awangmburibiru.sbs
-
sy639.top
-
ffshoreexecscrew.shop
-
l123456.xyz
-
urokogepan.xyz
-
aosequ.top
-
ozoba.shop
-
elay-express.net
-
ssabc.xyz
-
ixiam.cloud
-
ylvac.xyz
-
pyurd.top
-
sdh9.motorcycles
-
thnf6.top
-
380x.vip
-
oxsensor.top
-
oachspothq.app
-
espachantejs.sbs
-
eminai.tech
Signatures
- Formbook family
- Formbook payload 1 IoCs
resource yara_rule behavioral2/memory/1420-9-0x0000000000400000-0x000000000042F000-memory.dmp family_formbook - Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 3188 powershell.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 328 set thread context of 1420 328 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 80 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1420 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 1420 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 3188 powershell.exe 3188 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3188 powershell.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 328 wrote to memory of 3188 328 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 78 PID 328 wrote to memory of 3188 328 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 78 PID 328 wrote to memory of 3188 328 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 78 PID 328 wrote to memory of 1420 328 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 80 PID 328 wrote to memory of 1420 328 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 80 PID 328 wrote to memory of 1420 328 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 80 PID 328 wrote to memory of 1420 328 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 80 PID 328 wrote to memory of 1420 328 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 80 PID 328 wrote to memory of 1420 328 dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe"C:\Users\Admin\AppData\Local\Temp\dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:328 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3188
-
-
C:\Users\Admin\AppData\Local\Temp\dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe"C:\Users\Admin\AppData\Local\Temp\dc969684c8b2051843d1db4048e2b13e366e769dd8e97a1dc63e1dce0ffcb954.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1420
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cehvbxbt.im2.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512