Analysis
- max time kernel
140s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
01/09/2024, 15:51
Static task
static1
Behavioral task
behavioral1
Sample
924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe
Resource
win7-20240704-en
General
- Target 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe
- Size 868KB
- Sample240901-tapjravfkm
- SHA256 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c
- MD5 dc2fd24de7250a125121842ba02d4068
- SHA1 f9a139d5d7996e4fdb737c9e7c12ad4aecc225e7
- SHA512 e3eff6b4198d79108bbc012a5c73a8544e41ae25a1d98d35b2b9f656e666bea80c8a57e82707e0236333cd9a5983193d1d7f4babb6d498d976b6499a9700b9a4
- SSDEEP 12288:DEMkCMMFkUED6ANs4ZD9V63Az2hPmy+khUzJUY//:m+ED6+xZzkmiir/
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
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trickbot
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2000035
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tot166
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36.91.117.231:443
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36.89.228.201:443
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103.75.32.173:443
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45.115.172.105:443
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36.95.23.89:443
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103.123.86.104:443
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202.65.119.162:443
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202.9.121.143:443
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139.255.65.170:443
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110.172.137.20:443
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103.146.232.154:443
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36.91.88.164:443
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103.47.170.131:443
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122.117.90.133:443
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103.9.188.78:443
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210.2.149.202:443
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118.91.190.42:443
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117.222.61.115:443
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117.222.57.92:443
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136.228.128.21:443
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103.47.170.130:443
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36.91.186.235:443
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103.194.88.4:443
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116.206.153.212:443
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58.97.72.83:443
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139.255.6.2:443
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autorunName:pwgrabbName:pwgrabc
Signatures
- 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 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5072 wermgr.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1328 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe 1328 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1328 wrote to memory of 5072 1328 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe 85 PID 1328 wrote to memory of 5072 1328 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe 85 PID 1328 wrote to memory of 1856 1328 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe 89 PID 1328 wrote to memory of 1856 1328 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe 89 PID 1328 wrote to memory of 5072 1328 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe 85 PID 1328 wrote to memory of 5072 1328 924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe"C:\Users\Admin\AppData\Local\Temp\924cfb04f58c9a312518703df0eda288b2f4cac49d4207f935ddacb513b0bf6c.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1328 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:5072
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:1856
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