Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
09-05-2024 12:08
Static task
static1
Behavioral task
behavioral1
Sample
29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe
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Size
421KB
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MD5
29e6d44753147ed82b462a46155bf27f
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SHA1
71eb92ae7e61a791e3fc2e502fbd756059c6afe8
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SHA256
145880ed94e0db3cab65cb54db4728520f1ac5f95ff2b0dda2650233542dd706
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SHA512
3bbfbee68ba8dafa2164a2d5cc9e66607f3901c48c774f2ee7d212364433ce6e75eadd95771bcaaee75c92fa9a23d8cc8bbfbbc436c176879fa53b5a6f282792
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SSDEEP
6144:IS1dm0XmZxcY5gtCdG0tR3XdoHHgjMNncgHyJUirSoUj1Rrlp4dW+dTUs8l3e:XPRXmvNSCIi3XUHgQNcYyCVTctdTU
Malware Config
Extracted
formbook
4.1
ajr
cokefork.com
sunsabe.com
tactical-milsim.com
johnporcaro.com
quantqubit.com
ehrbar2012.com
dailymoringpages.com
masteronlineteams.com
signocomunicaciones.com
entrepreneur-de-demain.com
eve-echoes-data.com
readingbythewindow.com
quoteshark.net
mundoeconomic.com
bootlegmask.com
sporkedmissoula.com
claricitywealthplanning.net
lyotrade.net
brandtokitchens.com
blackstorymedia.com
armstrongramps.com
shinelinks.net
xhubstory.xyz
dannisconfessions.com
mycology.supplies
virtualinspectiontraining.com
usarmedforcesforbiden.com
theduneco.net
govirtualgym.com
pricemanmmi.com
eleanorandhick.com
grosgay.com
artmasteronline.com
psm-gen.com
strikermanagementgroup.com
tdhudsonfarms.com
nefkin.net
firewoodlogsbristol.com
csbaoxing.com
firestarterelectronics.com
igreels.today
janet-lorenz.com
bookyachting.com
kayarihats.com
wd7369.com
kvhchocen.com
madfishrods.com
yourprotectionguide.com
piao.mobi
loveinspiredtees.com
cric4c.com
tapchiotoxemay.net
engelhartweb.com
cgv-so.com
easyloop.email
xn--sss-ula.com
anunaysrivastava.com
1padrepio.com
getuewbessedre.com
achrafbarrou.com
misspinkk.com
717cary.com
myworldgay.com
alfcsg.com
elevatedqueensnc.com
Signatures
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Formbook payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/4972-18-0x0000000000400000-0x000000000042E000-memory.dmp formbook -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exedescription pid process target process PID 4316 set thread context of 4972 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exepid process 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe 4972 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe 4972 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exedescription pid process target process PID 4316 wrote to memory of 5084 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe schtasks.exe PID 4316 wrote to memory of 5084 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe schtasks.exe PID 4316 wrote to memory of 5084 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe schtasks.exe PID 4316 wrote to memory of 4972 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe PID 4316 wrote to memory of 4972 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe PID 4316 wrote to memory of 4972 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe PID 4316 wrote to memory of 4972 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe PID 4316 wrote to memory of 4972 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe PID 4316 wrote to memory of 4972 4316 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4316 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TNUETGxesb" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1930.tmp"2⤵
- Creates scheduled task(s)
PID:5084 -
C:\Users\Admin\AppData\Local\Temp\29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4972
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD56cd9c5dc1a7bc70a8b7b86bc03d817fc
SHA1460bfe391d080ce95f7cfa47e5c35d44a8a4af6a
SHA256d94f826c948291d5206adb372288367ef21198161502e86a12c1f8b780b581a6
SHA51266061824f23beb51ad30595f1944f57845b55ea24a25aebb26f122463098df26b35dd1dabfeaf6e1f4f7ed91302efdc27f297f55ea32edde1efa77686116c4c3