Analysis
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max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
22-12-2024 09:35
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_d59c0a968fbe95ed57f9d765d9857c8d2c09af7cc970ebb147def82d869c9c27.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_d59c0a968fbe95ed57f9d765d9857c8d2c09af7cc970ebb147def82d869c9c27.dll
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Size
440KB
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MD5
7a08c5512b40ed75c2ad41284806a842
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SHA1
4d42a6b7dfb3485a21a49ba26cc88654f0f0d591
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SHA256
d59c0a968fbe95ed57f9d765d9857c8d2c09af7cc970ebb147def82d869c9c27
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SHA512
63ead7c5c0d3e618e273a77bf5135dd47a405576ec74bfee5896c76844502ef5acbc8a793fa7cd24bd3a421cc2c391dafb7a182532439d6f818a1fa36f1f7462
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SSDEEP
6144:v5+iRFTkRhO9SEMtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk1tZTm4EBpL0zacMScx7
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 2576 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2708 wrote to memory of 2776 2708 rundll32.exe 30 PID 2708 wrote to memory of 2776 2708 rundll32.exe 30 PID 2708 wrote to memory of 2776 2708 rundll32.exe 30 PID 2708 wrote to memory of 2776 2708 rundll32.exe 30 PID 2708 wrote to memory of 2776 2708 rundll32.exe 30 PID 2708 wrote to memory of 2776 2708 rundll32.exe 30 PID 2708 wrote to memory of 2776 2708 rundll32.exe 30 PID 2776 wrote to memory of 2940 2776 rundll32.exe 31 PID 2776 wrote to memory of 2940 2776 rundll32.exe 31 PID 2776 wrote to memory of 2940 2776 rundll32.exe 31 PID 2776 wrote to memory of 2940 2776 rundll32.exe 31 PID 2776 wrote to memory of 2576 2776 rundll32.exe 32 PID 2776 wrote to memory of 2576 2776 rundll32.exe 32 PID 2776 wrote to memory of 2576 2776 rundll32.exe 32 PID 2776 wrote to memory of 2576 2776 rundll32.exe 32 PID 2776 wrote to memory of 2576 2776 rundll32.exe 32 PID 2776 wrote to memory of 2576 2776 rundll32.exe 32
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d59c0a968fbe95ed57f9d765d9857c8d2c09af7cc970ebb147def82d869c9c27.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2708 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d59c0a968fbe95ed57f9d765d9857c8d2c09af7cc970ebb147def82d869c9c27.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2776 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2940
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2576
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