Analysis
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max time kernel
44s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220331-en -
submitted
04-04-2022 03:13
Static task
static1
Behavioral task
behavioral1
Sample
5725_1647679559_4598.exe
Resource
win7-20220331-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
5725_1647679559_4598.exe
Resource
win10v2004-20220331-en
windows10-2004_x64
0 signatures
0 seconds
General
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Target
5725_1647679559_4598.exe
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Size
581KB
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MD5
f3048cd63908b421adb1d1b4b1fba98f
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SHA1
0f9f56a7d500aa86ddc6c2c9a92843768590eee5
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SHA256
d5a7c67747c1d8095b6fb6fef9f446b048a753bfda98e9cf19f265a6203e27cf
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SHA512
e1fe58834c95ef71c142aab568b551acb82560c8cf53bb5e757be57f9dd6412e1fc0f817bc463cdc6dbbe172bff2d1f4e84d2ba072a599eca21822c4593aac45
Score
6/10
Malware Config
Signatures
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 3 api.ipify.org 4 api.ipify.org -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target Process procid_target 1432 1908 WerFault.exe 15 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
5725_1647679559_4598.exedescription pid Process Token: SeDebugPrivilege 1908 5725_1647679559_4598.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
5725_1647679559_4598.exedescription pid Process procid_target PID 1908 wrote to memory of 1432 1908 5725_1647679559_4598.exe 29 PID 1908 wrote to memory of 1432 1908 5725_1647679559_4598.exe 29 PID 1908 wrote to memory of 1432 1908 5725_1647679559_4598.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\5725_1647679559_4598.exe"C:\Users\Admin\AppData\Local\Temp\5725_1647679559_4598.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1908 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1908 -s 13282⤵
- Program crash
PID:1432
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