Analysis
- max time kernel
143s - max time network
147s - 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, 10:49
Static task
static1
Behavioral task
behavioral1
Sample
1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe
Resource
win7-20240729-en
General
- Target 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe
- Size 436KB
- Sample240901-mw29eaydkn
- SHA256 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0
- MD5 c2dbe7ae44ad5a02996bdb61fb2f587a
- SHA1 64ec1709671f52af8b6f40d607c9cac1315250a3
- SHA512 79d41bff31781c6c329e12d4490711a578776628be1ce15ba4ff2e2890cff08ea5c4f1c37b8793f47b454ae31a92da1a9a61bca24d6fe7a0a2084e24e982373a
- SSDEEP 12288:C4jg5ZqdXUF7j+6khm14Qwxj+R4QBbfwxkZoLKl/nz:Cf5ZqdXUF7j+6mpQwhQyIdz
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
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trickbot
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2000035
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tot164
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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
- Program crash 1 IoCs
pid pid_target Process procid_target 4432 876 WerFault.exe 83 - 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 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1520 wermgr.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 876 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe 876 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 876 wrote to memory of 1520 876 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe 84 PID 876 wrote to memory of 1520 876 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe 84 PID 876 wrote to memory of 2040 876 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe 88 PID 876 wrote to memory of 2040 876 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe 88 PID 876 wrote to memory of 1520 876 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe 84 PID 876 wrote to memory of 1520 876 1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe"C:\Users\Admin\AppData\Local\Temp\1380a0bb66f92cdf58a032e2c9f344ff3b199e5262b7449a38ff9d33a73043f0.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:876 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1520
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:2040
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 876 -s 5882⤵
- Program crash
PID:4432
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 876 -ip 8761⤵PID:2216