Analysis
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max time kernel
137s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09-10-2024 04:39
Static task
static1
Behavioral task
behavioral1
Sample
2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe
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Size
520KB
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MD5
2afafb26267bc677f45c221dca9552e2
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SHA1
54429f30a9d874a593b8a29cbf6083a2c0abc1c7
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SHA256
1b09081582d7af10080074b5242e5cc9fd555717c3ba6bd628686aa3247b5bf6
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SHA512
fc8fe9fffa4a4dc4b3520ceb1266e1de1ba76c7b62843ba51b656476520102299163b48666f048a4dd290b0f0b97f3d902b47ec7fc710b294dad9405eae76a62
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SSDEEP
12288:nbVMh0tRyr3WcSw2mwrbMyE4srSxFXYBXBFx06pqAed:JMh0tRymHMyEClYSn
Malware Config
Extracted
trickbot
100019
top125
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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Program crash 1 IoCs
pid pid_target Process procid_target 4984 3140 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 2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1908 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3140 2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe 3140 2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3140 wrote to memory of 1908 3140 2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe 85 PID 3140 wrote to memory of 1908 3140 2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe 85 PID 3140 wrote to memory of 2252 3140 2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe 87 PID 3140 wrote to memory of 2252 3140 2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe 87 PID 3140 wrote to memory of 1908 3140 2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe 85 PID 3140 wrote to memory of 1908 3140 2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2afafb26267bc677f45c221dca9552e2_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3140 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1908
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:2252
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3140 -s 5842⤵
- Program crash
PID:4984
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3140 -ip 31401⤵PID:3120