Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30/12/2024, 05:20
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe
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Size
756KB
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MD5
b405134695ffae9f0ffa670186c410df
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SHA1
2013a5fa38cff2127f3fac6152a2eee6f18c1fd1
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SHA256
a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20
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SHA512
b0de6928a13c9b958978c316098b130c16698ffcb58be5f02256ecb9110d0ad68ead1c46d5535c08dd2f0545bc140d77976b466a3899ef9455577b41d71ec7da
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SSDEEP
12288:weTBslq08I3L92xhqmqUVWFxjPn/jxEnU2vMQsK:5tI3L9WqdjPd67j
Malware Config
Extracted
trickbot
100019
top115
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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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 JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5036 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3644 JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe 3644 JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3644 wrote to memory of 5036 3644 JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe 82 PID 3644 wrote to memory of 5036 3644 JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe 82 PID 3644 wrote to memory of 2564 3644 JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe 83 PID 3644 wrote to memory of 2564 3644 JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe 83 PID 3644 wrote to memory of 5036 3644 JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe 82 PID 3644 wrote to memory of 5036 3644 JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a8ae4ff43281a6cf6aed956400c1022b1fa734d5fc42c3f58a6ce1616813bc20.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3644 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:5036
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:2564
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