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Analysis
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max time kernel
143s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
27/12/2024, 02:28
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_aacc732109f86951a75fe40123335c9702625eced9c57d26a22f15ac8e038698.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_aacc732109f86951a75fe40123335c9702625eced9c57d26a22f15ac8e038698.dll
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Size
1.7MB
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MD5
002a996e11d37b28b76af973a6c68bf1
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SHA1
a66c3fdf00fddaa6fb99290bb17253b4f00e6d01
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SHA256
aacc732109f86951a75fe40123335c9702625eced9c57d26a22f15ac8e038698
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SHA512
b16f622072b0233974e983a78bc4d491a2b4c86fdebe586f05fe0cc6bb2ca7024801037ffaed2e2ee055e66fee761c41fac6beff047ed78a9187d33be2d2cf54
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SSDEEP
3072:nsJza4mhuGM3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu
Malware Config
Extracted
trickbot
100019
rob141
65.152.201.203:443
185.56.175.122:443
46.99.175.217:443
179.189.229.254:443
46.99.175.149:443
181.129.167.82:443
216.166.148.187:443
46.99.188.223:443
128.201.76.252:443
62.99.79.77:443
60.51.47.65:443
24.162.214.166:443
45.36.99.184:443
97.83.40.67:443
184.74.99.214:443
103.105.254.17:443
62.99.76.213:443
82.159.149.52:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Trickbot family
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Program crash 1 IoCs
pid pid_target Process procid_target 3276 4496 WerFault.exe 82 -
System Location Discovery: System Language Discovery 1 TTPs 1 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 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1308 wermgr.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 396 wrote to memory of 4496 396 rundll32.exe 82 PID 396 wrote to memory of 4496 396 rundll32.exe 82 PID 396 wrote to memory of 4496 396 rundll32.exe 82 PID 4496 wrote to memory of 2624 4496 rundll32.exe 83 PID 4496 wrote to memory of 2624 4496 rundll32.exe 83 PID 4496 wrote to memory of 2624 4496 rundll32.exe 83 PID 4496 wrote to memory of 1308 4496 rundll32.exe 84 PID 4496 wrote to memory of 1308 4496 rundll32.exe 84 PID 4496 wrote to memory of 1308 4496 rundll32.exe 84 PID 4496 wrote to memory of 1308 4496 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aacc732109f86951a75fe40123335c9702625eced9c57d26a22f15ac8e038698.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:396 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aacc732109f86951a75fe40123335c9702625eced9c57d26a22f15ac8e038698.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4496 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2624
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1308
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 6523⤵
- Program crash
PID:3276
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4496 -ip 44961⤵PID:3288