Analysis
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max time kernel
140s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25-12-2024 12:51
Static task
static1
Behavioral task
behavioral1
Sample
5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe
Resource
win7-20240903-en
General
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Target
5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe
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Size
452KB
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MD5
3ec49676207ba203894b6251009e1bda
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SHA1
01012b26bc2ab4921f6dfe7ac14d58605d346fd8
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SHA256
5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49
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SHA512
b1e7cdd379294b6d1ef01ad8274cdd4aa872621bdc789e99920dd97dff335810bef9cc1553c280b4671dd51dcb7befd49f8a3d7c7adaa63ad83b9ef4efc07312
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SSDEEP
6144:ZulNLvVbERG/tUxEHQk/kCzyUwSg+8FPo49RP1dG80/JM+UsInyAWIBNPe4:47V4RUtUxEHQk/5VM+5eZ1d3uFInBN24
Malware Config
Extracted
trickbot
100019
lip125
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 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2328 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2816 wrote to memory of 2328 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 31 PID 2816 wrote to memory of 2328 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 31 PID 2816 wrote to memory of 2328 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 31 PID 2816 wrote to memory of 2328 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 31 PID 2816 wrote to memory of 2344 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 32 PID 2816 wrote to memory of 2344 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 32 PID 2816 wrote to memory of 2344 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 32 PID 2816 wrote to memory of 2344 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 32 PID 2816 wrote to memory of 2328 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 31 PID 2816 wrote to memory of 2328 2816 5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe"C:\Users\Admin\AppData\Local\Temp\5787c6b7af7d648a2dd1caae5a73e9c92c38c061edb282d4189e51d5e2a79c49.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2816 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2328
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:2344
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