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Analysis
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max time kernel
131s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30/12/2024, 17:36
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_9d2f599c43cdebdd64f99e688d0c0243ccb725f814186cf94f969567c7b308d2.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_9d2f599c43cdebdd64f99e688d0c0243ccb725f814186cf94f969567c7b308d2.dll
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Size
440KB
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MD5
5010f68fa02ad68aa380b3433c295eda
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SHA1
e7fd43b5127b3f680c0490a38cb5b3961788e55a
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SHA256
9d2f599c43cdebdd64f99e688d0c0243ccb725f814186cf94f969567c7b308d2
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SHA512
a7c1c6bf24eea166ae740beee59fb098af630f803f23191887603ea552f0b935a64ec7a58039d2d4c518d225677a4fff089caa34006aff1fa2c4ea024af1d759
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SSDEEP
6144:v5+iRFTkRhO9SEFtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkYtZTm4EBpL0zacMScx7
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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Program crash 1 IoCs
pid pid_target Process procid_target 1080 2512 WerFault.exe 83 -
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 2908 wermgr.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 4544 wrote to memory of 2512 4544 rundll32.exe 83 PID 4544 wrote to memory of 2512 4544 rundll32.exe 83 PID 4544 wrote to memory of 2512 4544 rundll32.exe 83 PID 2512 wrote to memory of 2028 2512 rundll32.exe 84 PID 2512 wrote to memory of 2028 2512 rundll32.exe 84 PID 2512 wrote to memory of 2028 2512 rundll32.exe 84 PID 2512 wrote to memory of 2908 2512 rundll32.exe 85 PID 2512 wrote to memory of 2908 2512 rundll32.exe 85 PID 2512 wrote to memory of 2908 2512 rundll32.exe 85 PID 2512 wrote to memory of 2908 2512 rundll32.exe 85
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9d2f599c43cdebdd64f99e688d0c0243ccb725f814186cf94f969567c7b308d2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4544 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9d2f599c43cdebdd64f99e688d0c0243ccb725f814186cf94f969567c7b308d2.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2512 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2028
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2908
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2512 -s 6523⤵
- Program crash
PID:1080
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2512 -ip 25121⤵PID:1060