Analysis
- max time kernel
120s - max time network
120s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
03/06/2024, 14:07
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe
Resource
win7-20240221-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe
Resource
win10v2004-20240508-en
7 signatures
150 seconds
General
- Target d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe
- Size 1.1MB
- Sample240603-rey8msac97
- SHA256 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c
- MD5 14e46bbab699b36b4dd13c1534c9d6cf
- SHA1 aa8cb619778e5086de63ef93d3aea6f9863d4fb8
- SHA512 d6d14206a972ccee542acb66e9ccd12d256db1a325cdaefeffeac34fd38b68ddc3ec5a04587c55c2172edcb4779a064d83006858f99a31704e70e2a4b11d978c
- SSDEEP 24576:JAHnh+eWsN3skA4RV1Hom2KXMmHar7kekao2D4TOGeAhsP5:Qh+ZkldoPK8YaPLDUDhA
- MD5 SHA1 SHA512 SSDEEP
Score
5/10
Malware Config
Signatures
- Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2880 set thread context of 2508 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 28 PID 2508 set thread context of 2880 2508 svchost.exe 27 PID 2508 set thread context of 2880 2508 svchost.exe 27 - Program crash 1 IoCs
pid pid_target Process procid_target 2300 2880 WerFault.exe 27 - Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 2508 svchost.exe 2508 svchost.exe 2508 svchost.exe 2508 svchost.exe 2508 svchost.exe 2508 svchost.exe 2508 svchost.exe - Suspicious behavior: MapViewOfSection 3 IoCs
pid Process 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 2508 svchost.exe 2508 svchost.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2880 wrote to memory of 2508 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 28 PID 2880 wrote to memory of 2508 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 28 PID 2880 wrote to memory of 2508 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 28 PID 2880 wrote to memory of 2508 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 28 PID 2880 wrote to memory of 2508 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 28 PID 2880 wrote to memory of 2300 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 29 PID 2880 wrote to memory of 2300 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 29 PID 2880 wrote to memory of 2300 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 29 PID 2880 wrote to memory of 2300 2880 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe 29
Processes
-
C:\Users\Admin\AppData\Local\Temp\d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe"C:\Users\Admin\AppData\Local\Temp\d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2880 -
C:\Windows\SysWOW64\svchost.exe"C:\Users\Admin\AppData\Local\Temp\d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2508
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2880 -s 3162⤵
- Program crash
PID:2300
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\done
- Size 268KB
- SHA256 37162e911e48eeb3599f6411be0c988580e2fefb6465f520f0573ed4753d19c2
- MD5 740d19aa118d963b587d80fe480f8844
- SHA1 271d9eebf24bb1b8986871bedd19d87e8b1ab62f
- SHA512 b354cd62a5e48578501901dab7cc2fd5023cad4ac8fe5df3683fd6a3dc80b2810379acefb711971fca843e5b10c8fca77ac50bab9ae6ff3403cf45ef8716bb5d
- SSDEEP 6144:0llU2UFZTBagobrHpT1EQaoyaM91DHAmxpo/VTIdpbkcLj:0w2ULtaBbrJOQIaArDzmEdpgcf
- MD5 SHA1 SHA512 SSDEEP