Analysis
- max time kernel
133s - max time network
148s - 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, 05:03
Static task
static1
Behavioral task
behavioral1
Sample
1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe
Resource
win7-20240729-en
General
- Target 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe
- Size 960KB
- Sample240901-fp34sssbrk
- SHA256 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3
- MD5 ea6317cea72efbf78a47ab9417db5fd9
- SHA1 61a1bfe0c2c8c0f7b9a22e6ab24cb95a2c0ca8e1
- SHA512 7ebdbed36d3f5dd61fd72619d702ec37bbe578b3acadbd8f3e510b5bfd1c578f10077f0f3f99b19d3275c3959fad3912ced93ee3f1e9dec826ed53c7e5214686
- SSDEEP 12288:buNnXQFkBgaR2G0a+mzdmnCWZOql1Al9H2qxD0zBzbM1QA5lYxWLX8jRiT4UCU6:KSa+mzdgZO5DDaAFLX8jRLUCU6
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
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trickbot
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2000035
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tot165
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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 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 556 wermgr.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 888 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe 888 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 888 wrote to memory of 556 888 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe 84 PID 888 wrote to memory of 556 888 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe 84 PID 888 wrote to memory of 5016 888 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe 88 PID 888 wrote to memory of 5016 888 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe 88 PID 888 wrote to memory of 556 888 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe 84 PID 888 wrote to memory of 556 888 1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe"C:\Users\Admin\AppData\Local\Temp\1c9c2dd1de3fe7494f002d9360fc3c672127f018c370230fec12438a3eceb0c3.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:888 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:556
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:5016
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