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
30-12-2024 04:12
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_eccf02a93ecccdf370d969c64208b9487ae3c4ad9a0e53914cd6c95cf8a72ed3.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_eccf02a93ecccdf370d969c64208b9487ae3c4ad9a0e53914cd6c95cf8a72ed3.dll
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Size
440KB
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MD5
ca2314d66d187b0a30349da4c4ccd6de
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SHA1
768589d5b92f5f0047035e342269cc68542d1ffe
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SHA256
eccf02a93ecccdf370d969c64208b9487ae3c4ad9a0e53914cd6c95cf8a72ed3
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SHA512
b5522aaa745e0018aed88f8352165ce3cb4916eca5721f9f8f84547ad6f4bba6c458e42a7da945e16b59d10a1d7e386009009eec60ea6506ee85c1625f6adbd6
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SSDEEP
6144:v5+iRFTkRhO9SEStZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkTtZTm4EBpL0zacMScx7
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 2712 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2180 wrote to memory of 2664 2180 rundll32.exe 30 PID 2180 wrote to memory of 2664 2180 rundll32.exe 30 PID 2180 wrote to memory of 2664 2180 rundll32.exe 30 PID 2180 wrote to memory of 2664 2180 rundll32.exe 30 PID 2180 wrote to memory of 2664 2180 rundll32.exe 30 PID 2180 wrote to memory of 2664 2180 rundll32.exe 30 PID 2180 wrote to memory of 2664 2180 rundll32.exe 30 PID 2664 wrote to memory of 2752 2664 rundll32.exe 31 PID 2664 wrote to memory of 2752 2664 rundll32.exe 31 PID 2664 wrote to memory of 2752 2664 rundll32.exe 31 PID 2664 wrote to memory of 2752 2664 rundll32.exe 31 PID 2664 wrote to memory of 2712 2664 rundll32.exe 32 PID 2664 wrote to memory of 2712 2664 rundll32.exe 32 PID 2664 wrote to memory of 2712 2664 rundll32.exe 32 PID 2664 wrote to memory of 2712 2664 rundll32.exe 32 PID 2664 wrote to memory of 2712 2664 rundll32.exe 32 PID 2664 wrote to memory of 2712 2664 rundll32.exe 32
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eccf02a93ecccdf370d969c64208b9487ae3c4ad9a0e53914cd6c95cf8a72ed3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2180 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eccf02a93ecccdf370d969c64208b9487ae3c4ad9a0e53914cd6c95cf8a72ed3.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2664 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2752
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2712
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