Analysis
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max time kernel
142s -
max time network
147s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
06-05-2021 04:31
Static task
static1
Behavioral task
behavioral1
Sample
redbutton.exe
Resource
win7v20210408
General
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Target
redbutton.exe
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Size
644KB
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MD5
4e8bfa8b70bac13ec29bbc98324ba3fd
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SHA1
6d2aad55527373377348f0f34559acfca04c164f
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SHA256
f5e103d4ae71ed138bc80e4a7a909c26ad6be88238269643141d3f5043e4ff13
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SHA512
f5b3cbfbce7a1dff8f2a6f9696cf709f5ef2b8a068656ca8cfee2f34fcc31284f6f11f0cb795f5840ee7cfd1ebdfb1a073a9092df6b96ab3bc58e2f08cb0093d
Malware Config
Extracted
trickbot
2000029
tot94
103.66.72.217:443
117.252.68.211:443
103.124.173.35:443
115.73.211.230:443
117.54.250.246:443
131.0.112.122:443
102.176.221.78:443
181.176.161.143:443
154.79.251.172:443
103.111.199.76:443
103.54.41.193:443
154.79.244.182:443
154.79.245.158:443
139.255.116.42:443
178.254.161.250:443
178.134.47.166:443
158.181.179.229:443
103.90.197.33:443
109.207.165.40:443
178.72.192.20:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
wermgr.exedescription pid process Token: SeDebugPrivilege 2272 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
redbutton.exepid process 3680 redbutton.exe 3680 redbutton.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
redbutton.exedescription pid process target process PID 3680 wrote to memory of 4052 3680 redbutton.exe cmd.exe PID 3680 wrote to memory of 4052 3680 redbutton.exe cmd.exe PID 3680 wrote to memory of 744 3680 redbutton.exe cmd.exe PID 3680 wrote to memory of 744 3680 redbutton.exe cmd.exe PID 3680 wrote to memory of 2272 3680 redbutton.exe wermgr.exe PID 3680 wrote to memory of 2272 3680 redbutton.exe wermgr.exe PID 3680 wrote to memory of 2272 3680 redbutton.exe wermgr.exe PID 3680 wrote to memory of 2272 3680 redbutton.exe wermgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\redbutton.exe"C:\Users\Admin\AppData\Local\Temp\redbutton.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2272-121-0x0000000000000000-mapping.dmp
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memory/2272-122-0x000001B1AF6C0000-0x000001B1AF6E9000-memory.dmpFilesize
164KB
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memory/2272-123-0x000001B1AF8D0000-0x000001B1AF8D1000-memory.dmpFilesize
4KB
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memory/3680-114-0x00000000023B0000-0x00000000023EF000-memory.dmpFilesize
252KB
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memory/3680-118-0x00000000023F1000-0x000000000242A000-memory.dmpFilesize
228KB
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memory/3680-117-0x0000000002370000-0x00000000023AC000-memory.dmpFilesize
240KB
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memory/3680-120-0x0000000010001000-0x0000000010003000-memory.dmpFilesize
8KB
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memory/3680-119-0x0000000002290000-0x0000000002291000-memory.dmpFilesize
4KB