Analysis
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max time kernel
141s -
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
22-12-2024 09:56
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe
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Size
436KB
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MD5
4a3fe932c08b98868c98010830d0c24b
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SHA1
4af42078c1ba1b813a8c329884b247036d1e8020
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SHA256
ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600
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SHA512
07940937bb005a79e26bff53cae724fd224626b014282b4e9c4fa8fb23ba72d60137e117681141d3d491f799e80b9b75d1c3c54a1adab60bbd4d9624a4824f4f
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SSDEEP
6144:pkVJ67JhvuooXbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZMlOFfQbXU9s79MNBjKotc
Malware Config
Extracted
trickbot
2000033
tot157
179.42.137.102:443
191.36.152.198:443
179.42.137.104:443
179.42.137.106:443
179.42.137.108:443
202.183.12.124:443
194.190.18.122:443
103.56.207.230:443
171.103.187.218:449
171.103.189.118:449
18.139.111.104:443
179.42.137.105:443
186.4.193.75:443
171.101.229.2:449
179.42.137.107:443
103.56.43.209:449
179.42.137.110:443
45.181.207.156:443
197.44.54.162:449
179.42.137.109:443
103.59.105.226:449
45.181.207.101:443
117.196.236.205:443
72.224.45.102:449
179.42.137.111:443
96.47.239.181:443
171.100.112.190:449
117.196.239.6:443
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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_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3464 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1656 JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe 1656 JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1656 wrote to memory of 3464 1656 JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe 85 PID 1656 wrote to memory of 3464 1656 JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe 85 PID 1656 wrote to memory of 212 1656 JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe 86 PID 1656 wrote to memory of 212 1656 JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe 86 PID 1656 wrote to memory of 3464 1656 JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe 85 PID 1656 wrote to memory of 3464 1656 JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ae986b3eb462fef65ceb456d5cdea86c2a13778b4c39fc9a18a549d3bc1dd600.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1656 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3464
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:212
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