Analysis
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max time kernel
140s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 19:45
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe
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Size
756KB
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MD5
3c0d50b984deb2f796b50c6ca44f956c
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SHA1
b67be941ecf76cfe0ecc271339c9f8e34e4f33df
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SHA256
8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db
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SHA512
a931a5e744649b2477234fec1fe9e9323a0b9e8a4b462fe5c82ed3dcc7c4048d9bcbae8645ec39a88048056bcdf74c13f444f72966f2cf54540a13c5f074ab07
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SSDEEP
12288:weTBslq08I3L92xhqmqUVWFxjP5/jxEnU2vMQsK:5tI3L9WqdjP/67j
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_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1332 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 5076 JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe 5076 JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 5076 wrote to memory of 1332 5076 JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe 82 PID 5076 wrote to memory of 1332 5076 JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe 82 PID 5076 wrote to memory of 5028 5076 JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe 83 PID 5076 wrote to memory of 5028 5076 JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe 83 PID 5076 wrote to memory of 1332 5076 JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe 82 PID 5076 wrote to memory of 1332 5076 JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8ad8deba308964385a0264e582b3e90b0667d1b8a9a32cf5f595b7a8c10827db.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5076 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1332
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:5028
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