Analysis
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max time kernel
140s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
23-12-2024 14:16
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_958b37b32a399d38c62e78d4cb09dc339ff94d1b2ac6ea8739e63edf5f7e6dd5.dll
Resource
win7-20240729-en
General
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Target
JaffaCakes118_958b37b32a399d38c62e78d4cb09dc339ff94d1b2ac6ea8739e63edf5f7e6dd5.dll
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Size
1.7MB
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MD5
2158db3661f1733a867177f92ba86511
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SHA1
1b84043843b2cf9f932af666d9b03185096b238d
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SHA256
958b37b32a399d38c62e78d4cb09dc339ff94d1b2ac6ea8739e63edf5f7e6dd5
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SHA512
71cabce0c1cae59042479f0edf88c1729ba2212a9f8c6b45a6842f890a0924c6d4b81a49be5fa7924faacf30b09e33f1e273b82a31362aa9952ad81a1a5dced2
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SSDEEP
3072:nsJza4mhuG63830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu
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 2628 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2212 wrote to memory of 1936 2212 rundll32.exe 29 PID 2212 wrote to memory of 1936 2212 rundll32.exe 29 PID 2212 wrote to memory of 1936 2212 rundll32.exe 29 PID 2212 wrote to memory of 1936 2212 rundll32.exe 29 PID 2212 wrote to memory of 1936 2212 rundll32.exe 29 PID 2212 wrote to memory of 1936 2212 rundll32.exe 29 PID 2212 wrote to memory of 1936 2212 rundll32.exe 29 PID 1936 wrote to memory of 2848 1936 rundll32.exe 30 PID 1936 wrote to memory of 2848 1936 rundll32.exe 30 PID 1936 wrote to memory of 2848 1936 rundll32.exe 30 PID 1936 wrote to memory of 2848 1936 rundll32.exe 30 PID 1936 wrote to memory of 2628 1936 rundll32.exe 31 PID 1936 wrote to memory of 2628 1936 rundll32.exe 31 PID 1936 wrote to memory of 2628 1936 rundll32.exe 31 PID 1936 wrote to memory of 2628 1936 rundll32.exe 31 PID 1936 wrote to memory of 2628 1936 rundll32.exe 31 PID 1936 wrote to memory of 2628 1936 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_958b37b32a399d38c62e78d4cb09dc339ff94d1b2ac6ea8739e63edf5f7e6dd5.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2212 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_958b37b32a399d38c62e78d4cb09dc339ff94d1b2ac6ea8739e63edf5f7e6dd5.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1936 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2848
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2628
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