Analysis
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max time kernel
137s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
26-12-2024 22:12
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_685a8de0080c0cf4c9aebfbd6ed5b8835b8775a57afa611569d2a654e791ad76.dll
Resource
win7-20241010-en
General
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Target
JaffaCakes118_685a8de0080c0cf4c9aebfbd6ed5b8835b8775a57afa611569d2a654e791ad76.dll
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Size
440KB
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MD5
9a143a98e847d5b081499923ab1d7762
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SHA1
fe73e7d8926c5134ba2dbbc7b72b59af793f92b8
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SHA256
685a8de0080c0cf4c9aebfbd6ed5b8835b8775a57afa611569d2a654e791ad76
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SHA512
46344432b10eb171575a8122fbffd91490d609491b40bfb0723a36b7c3244d11cc912aad167e8dbadb4614804a84982c3bb63f1ffae4a6040049f85ff04acc78
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SSDEEP
6144:v5+iRFTkRhO9SEYtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk9tZTm4EBpL0zacMScx7
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 2924 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2220 wrote to memory of 1056 2220 rundll32.exe 29 PID 2220 wrote to memory of 1056 2220 rundll32.exe 29 PID 2220 wrote to memory of 1056 2220 rundll32.exe 29 PID 2220 wrote to memory of 1056 2220 rundll32.exe 29 PID 2220 wrote to memory of 1056 2220 rundll32.exe 29 PID 2220 wrote to memory of 1056 2220 rundll32.exe 29 PID 2220 wrote to memory of 1056 2220 rundll32.exe 29 PID 1056 wrote to memory of 2712 1056 rundll32.exe 30 PID 1056 wrote to memory of 2712 1056 rundll32.exe 30 PID 1056 wrote to memory of 2712 1056 rundll32.exe 30 PID 1056 wrote to memory of 2712 1056 rundll32.exe 30 PID 1056 wrote to memory of 2924 1056 rundll32.exe 31 PID 1056 wrote to memory of 2924 1056 rundll32.exe 31 PID 1056 wrote to memory of 2924 1056 rundll32.exe 31 PID 1056 wrote to memory of 2924 1056 rundll32.exe 31 PID 1056 wrote to memory of 2924 1056 rundll32.exe 31 PID 1056 wrote to memory of 2924 1056 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_685a8de0080c0cf4c9aebfbd6ed5b8835b8775a57afa611569d2a654e791ad76.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2220 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_685a8de0080c0cf4c9aebfbd6ed5b8835b8775a57afa611569d2a654e791ad76.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1056 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2712
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2924
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