Analysis
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max time kernel
131s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25-12-2024 16:46
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_958daedae4662bd0c0faf583c9c615a60140142df9bb7b1af3448f249b10b542.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_958daedae4662bd0c0faf583c9c615a60140142df9bb7b1af3448f249b10b542.dll
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Size
440KB
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MD5
8da1cbbc1320e47ed53a05e57eb9191a
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SHA1
97452918ea140f150248c349e8d68d4e0466105b
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SHA256
958daedae4662bd0c0faf583c9c615a60140142df9bb7b1af3448f249b10b542
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SHA512
020d75ad440bfe46e50baae79a156f70a173ceddef38cfa6bedadeb11aa0f4337cfd3ee004ac2bb8ca2f5b8e84e96b9d07e7654ab076b317505819aa833cf6de
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SSDEEP
6144:v5+iRFTkRhO9SEctZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkltZTm4EBpL0zacMScx7
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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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 1824 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2508 wrote to memory of 2364 2508 rundll32.exe 30 PID 2508 wrote to memory of 2364 2508 rundll32.exe 30 PID 2508 wrote to memory of 2364 2508 rundll32.exe 30 PID 2508 wrote to memory of 2364 2508 rundll32.exe 30 PID 2508 wrote to memory of 2364 2508 rundll32.exe 30 PID 2508 wrote to memory of 2364 2508 rundll32.exe 30 PID 2508 wrote to memory of 2364 2508 rundll32.exe 30 PID 2364 wrote to memory of 1260 2364 rundll32.exe 31 PID 2364 wrote to memory of 1260 2364 rundll32.exe 31 PID 2364 wrote to memory of 1260 2364 rundll32.exe 31 PID 2364 wrote to memory of 1260 2364 rundll32.exe 31 PID 2364 wrote to memory of 1824 2364 rundll32.exe 32 PID 2364 wrote to memory of 1824 2364 rundll32.exe 32 PID 2364 wrote to memory of 1824 2364 rundll32.exe 32 PID 2364 wrote to memory of 1824 2364 rundll32.exe 32 PID 2364 wrote to memory of 1824 2364 rundll32.exe 32 PID 2364 wrote to memory of 1824 2364 rundll32.exe 32
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_958daedae4662bd0c0faf583c9c615a60140142df9bb7b1af3448f249b10b542.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2508 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_958daedae4662bd0c0faf583c9c615a60140142df9bb7b1af3448f249b10b542.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2364 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:1260
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1824
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