Analysis
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max time kernel
0s -
max time network
7s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
27-02-2024 19:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
aa07b96ab22c192c74f703b5df686c0e.dll
Resource
win7-20240221-en
windows7-x64
19 signatures
150 seconds
Behavioral task
behavioral2
Sample
aa07b96ab22c192c74f703b5df686c0e.dll
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
aa07b96ab22c192c74f703b5df686c0e.dll
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Size
38KB
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MD5
aa07b96ab22c192c74f703b5df686c0e
-
SHA1
127443fe311a7f4d6a6823ebceee705865d9a14f
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SHA256
7ceec3030c119c0b32adf031494a95eaa53d74205a1db89788ad5ced0220af4f
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SHA512
aef837180cd8aa69426fbbd530b27dd6630f8f2cc1b3a1b84a55aab335df44fb8ef54a5f5bb1a82663e29b034eaf7204a8adfa818edfe1525bd1b2c5c3fcee98
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SSDEEP
768:RjWwU9acnUuAMU24OIPDG02NLMCaYr/Dwy2ycKi/+hw:RS7kcTfmGhNAFOsjKi+
Score
10/10
Malware Config
Signatures
-
Detect magniber ransomware 2 IoCs
resource yara_rule behavioral2/memory/2364-0-0x0000016179F10000-0x000001617A1A4000-memory.dmp family_magniber behavioral2/memory/2468-16-0x0000015C2A210000-0x0000015C2A215000-memory.dmp family_magniber -
Magniber Ransomware
Ransomware family widely seen in Asia being distributed by the Magnitude exploit kit.
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Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2364 set thread context of 2468 2364 rundll32.exe 54 PID 2364 set thread context of 2488 2364 rundll32.exe 53 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2364 rundll32.exe 2364 rundll32.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 2364 rundll32.exe 2364 rundll32.exe
Processes
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2488
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2468
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\aa07b96ab22c192c74f703b5df686c0e.dll,#11⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2364