Analysis
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max time kernel
117s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
25-04-2024 01:57
Static task
static1
Behavioral task
behavioral1
Sample
ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exe
Resource
win10v2004-20240226-en
General
-
Target
ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exe
-
Size
644KB
-
MD5
49adddbef6cc1961100bb0ce4196c891
-
SHA1
8dfc7fd45b8837b437ff0507cbce285d075343ff
-
SHA256
ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6
-
SHA512
ea7847eb9ba0c2db0bf5e99dc9af1b24b72d92a1cfa5aa79f14c093dab6a9823fb4dd390b1a2cae8347d866992dd29b9b2d43d770cb979c13d5ecfd33900d118
-
SSDEEP
12288:wM6vZctdpHueC+4MBUIuM9kK2A0HmsbuAokkc7pfeRc6Ex04laH:WvAuDjBRMGHm3bceRZiUH
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exedescription pid process Token: SeDebugPrivilege 2156 ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exedescription pid process target process PID 2156 wrote to memory of 2228 2156 ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exe WerFault.exe PID 2156 wrote to memory of 2228 2156 ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exe WerFault.exe PID 2156 wrote to memory of 2228 2156 ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exe"C:\Users\Admin\AppData\Local\Temp\ef9b67abd2b485ee45e537b5922d794a3392fbf4300126e9172609ed7081cba6.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2156 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2156 -s 5362⤵PID:2228