Analysis
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max time kernel
111s -
max time network
26s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
05/02/2022, 12:43
Static task
static1
Behavioral task
behavioral1
Sample
943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe
Resource
win7-en-20211208
General
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Target
943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe
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Size
364KB
-
MD5
756c9f3211078ed6c37523fde811a7ff
-
SHA1
9f397db7fdc41c60529085975a7e857653dc8de1
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SHA256
943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac
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SHA512
f18dec55975e981fdd966234dbf2256c230c493943fe8c0cf5e37ac150db4e4f8e21015f70dd19562c09500c31e7b4f0563963708136746b89770873898bf02e
Malware Config
Extracted
trickbot
1000507
ono38
51.89.115.112:443
185.141.27.225:443
151.80.212.114:443
5.182.210.178:443
188.119.113.60:443
91.235.129.199:443
185.234.72.193:443
194.5.250.200:443
185.14.29.141:443
185.99.2.197:443
185.234.72.50:443
194.5.250.201:443
108.170.61.186:443
217.12.209.159:443
185.99.2.44:443
51.89.115.108:443
164.68.120.58:443
164.132.255.19:443
148.251.185.164:443
94.250.250.69:443
94.250.249.170:443
195.123.237.105:443
190.214.13.2:449
181.129.104.139:449
181.112.157.42:449
181.129.134.18:449
131.161.253.190:449
121.100.19.18:449
202.29.215.114:449
171.100.142.238:449
190.136.178.52:449
45.6.16.68:449
110.232.76.39:449
122.50.6.122:449
103.12.161.194:449
36.91.45.10:449
103.227.147.82:449
96.9.77.56:449
103.5.231.188:449
110.93.15.98:449
200.171.101.169:449
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autorunName:pwgrab
Signatures
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Dave packer 2 IoCs
Detects executable using a packer named 'Dave' by the community, based on a string at the end.
resource yara_rule behavioral1/memory/1596-54-0x0000000000370000-0x00000000003A2000-memory.dmp dave behavioral1/memory/1596-58-0x0000000000280000-0x00000000002B0000-memory.dmp dave -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1596 943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1156 wermgr.exe Token: SeDebugPrivilege 1156 wermgr.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1596 wrote to memory of 1156 1596 943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe 27 PID 1596 wrote to memory of 1156 1596 943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe 27 PID 1596 wrote to memory of 1156 1596 943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe 27 PID 1596 wrote to memory of 1156 1596 943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe 27 PID 1596 wrote to memory of 1156 1596 943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe 27 PID 1596 wrote to memory of 1156 1596 943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe"C:\Users\Admin\AppData\Local\Temp\943d5a4dcbc6e7ce227798935e11455f59dde80895670b3ca1a54b3d625fa1ac.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1596 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1156
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