Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-11-2024 22:37
Static task
static1
Behavioral task
behavioral1
Sample
c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe
Resource
win7-20240903-en
General
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Target
c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe
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Size
460KB
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MD5
93d0f591e3aa32747ad1de370188281a
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SHA1
2ff3dddd1a70b94c738ccd206a25799039019114
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SHA256
c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858
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SHA512
f22f33705fbf6a309666444cf135e749fca76cf99ebd8c9c4a98a91e6891b51d34c7a38225f06137e1878cd981a643c0588437446156207cbbf099a0e3c17e98
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SSDEEP
6144:b96ZhRWIiMiCIF1DXBVmdCeyNAxR/oLgC+j9Jbnndik1IysdF3bQQYsLb5:b96Z/niySBVmZy2vuMJJr8k1IysdZcQ/
Malware Config
Extracted
trickbot
100019
lip139
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 2056 4876 WerFault.exe 81 -
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 c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5024 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4876 c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe 4876 c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4876 wrote to memory of 5024 4876 c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe 82 PID 4876 wrote to memory of 5024 4876 c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe 82 PID 4876 wrote to memory of 4036 4876 c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe 83 PID 4876 wrote to memory of 4036 4876 c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe 83 PID 4876 wrote to memory of 5024 4876 c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe 82 PID 4876 wrote to memory of 5024 4876 c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe"C:\Users\Admin\AppData\Local\Temp\c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4876 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:5024
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:4036
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4876 -s 5922⤵
- Program crash
PID:2056
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4876 -ip 48761⤵PID:1920