Analysis
- max time kernel
148s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
02/09/2024, 03:39
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe
Resource
win7-20240708-en
5 signatures
150 seconds
General
- Target 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe
- Size 616KB
- Sample240902-d7v5ss1gre
- SHA256 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000
- MD5 7f275a789ee6c077979eed39235f1e6d
- SHA1 ee3b42d95bae450d9ad9328685501b8a9ed93ede
- SHA512 0f2059aa7ac2a8869e253ad23b206f51eebacdf3244975d8c6e42c27e07a92eff52f2ca29ed14f00602c8a34c74379c454ce2676c1588f426559bc04edcf2dfc
- SSDEEP 12288:Z4jne1opolK5fFIjv+LmDs8ux5Rf/IoTtNtO05:4e1oWK5dBKD5KHIr0
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
trickbot
Version
-
100019
Botnet
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top138
C2
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65.152.201.203:443
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185.56.175.122:443
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46.99.175.217:443
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179.189.229.254:443
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46.99.175.149:443
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181.129.167.82:443
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216.166.148.187:443
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46.99.188.223:443
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128.201.76.252:443
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62.99.79.77:443
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60.51.47.65:443
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24.162.214.166:443
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45.36.99.184:443
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97.83.40.67:443
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184.74.99.214:443
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103.105.254.17:443
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62.99.76.213:443
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82.159.149.52:443
Attributes
-
autorunName:pwgrabbName:pwgrabc
ecc_pubkey.base64
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4760 3712 WerFault.exe 84 - 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 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4260 wermgr.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3712 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe 3712 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3712 wrote to memory of 4260 3712 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe 86 PID 3712 wrote to memory of 4260 3712 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe 86 PID 3712 wrote to memory of 3180 3712 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe 89 PID 3712 wrote to memory of 3180 3712 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe 89 PID 3712 wrote to memory of 4260 3712 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe 86 PID 3712 wrote to memory of 4260 3712 5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe"C:\Users\Admin\AppData\Local\Temp\5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3712 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4260
-
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:3180
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3712 -s 5562⤵
- Program crash
PID:4760
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3712 -ip 37121⤵PID:1004