Analysis
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max time kernel
93s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15-11-2024 16:38
Static task
static1
Behavioral task
behavioral1
Sample
4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe
Resource
win7-20240903-en
General
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Target
4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe
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Size
740KB
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MD5
3eee9378f53abfa4a0f14bc2b21444f7
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SHA1
1d9600e5889c31bd94eef88437d9b6adfcdef930
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SHA256
4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe
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SHA512
f9a1a943c8f9bde431302a81b4986cfa376ced72fd5510d7f330d653cc00e5523c993a82e774a01db956da7ee311142b4aadd142970ba9bddb10b2af4b934696
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SSDEEP
12288:IgWVFxEViHEmbGqdI5UrPcD/YAp99IwxGoq2uYPnV7tqnZxaFYRwySnUKj:lWVFxEAkmNdImLKAA50oIYPnV7mTKySD
Malware Config
Extracted
formbook
4.1
m17o
kzqh72.top
arket-obybqq.xyz
afechoice.click
ote-knplpa.xyz
aqgpie.xyz
orker-ornp.xyz
he-beds321.today
ut-nlvv.xyz
31231827.xyz
milymariephotography.net
wquqo.click
veu-where.xyz
mjcpo-pick.xyz
yself-lpnbdl.xyz
austoowagosha.net
ive-wgag.xyz
lay-drift-palace.xyz
old-vubgv.xyz
ideo-shooting-courses.today
ntendsisaiasjazmin.shop
rangphimhay.net
ingsai.top
31231869.xyz
okue-least.xyz
actose-free-nutrition.click
ghu-yourself.xyz
umgi-paper.xyz
koj-themselves.xyz
wax-magazine.xyz
ncenseproln.shop
kpl-0166.top
lygww-box.xyz
espond-sspb.xyz
uniaslot77-azul.click
olisticuniversal.design
rawlstarsbrasil.shop
vvimy.top
igrct-itself.xyz
euauhugonisyallaer.shop
allout76microsoft.shop
oedavn.shop
ovie-vkgei.xyz
ssk-even.xyz
lc.mobi
nyoy-adult.xyz
killup2work.net
1684.app
xecutive-kutoax.xyz
eneration-vxej.xyz
-navi.net
elemqio-ojuu.top
xpl-yet.xyz
uthor-pfndoi.xyz
ecimalplace.net
yikb-vote.xyz
39581.top
ischi-waschi.jetzt
31232158.xyz
ucksvip.top
unstylingt.xyz
pike-volnix.click
5ddc2.xyz
2rbet.mobi
uivlio.xyz
oolgege.top
Signatures
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Formbook family
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Formbook payload 1 IoCs
resource yara_rule behavioral2/memory/1712-11-0x0000000000400000-0x000000000042F000-memory.dmp 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 736 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2384 set thread context of 1712 2384 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 101 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1712 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 1712 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 736 powershell.exe 736 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 736 powershell.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2384 wrote to memory of 736 2384 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 99 PID 2384 wrote to memory of 736 2384 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 99 PID 2384 wrote to memory of 736 2384 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 99 PID 2384 wrote to memory of 1712 2384 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 101 PID 2384 wrote to memory of 1712 2384 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 101 PID 2384 wrote to memory of 1712 2384 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 101 PID 2384 wrote to memory of 1712 2384 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 101 PID 2384 wrote to memory of 1712 2384 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 101 PID 2384 wrote to memory of 1712 2384 4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe"C:\Users\Admin\AppData\Local\Temp\4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2384 -
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\4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:736
-
-
C:\Users\Admin\AppData\Local\Temp\4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe"C:\Users\Admin\AppData\Local\Temp\4624ef5fa24a2459eb8c1504e9bdee4e61e762680ee5bc5f2f52c77f197648fe.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1712
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82