Analysis
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max time kernel
41s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 12:17
Static task
static1
Behavioral task
behavioral1
Sample
IMG_6190.scr
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
IMG_6190.scr
Resource
win10v2004-20220414-en
windows10-2004_x64
0 signatures
0 seconds
General
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Target
IMG_6190.scr
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Size
732KB
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MD5
471c9316ed12a0bd184ac4b4f58a6c46
-
SHA1
5e94a2f8fdfef1c75298e9b110419c7dc4075bbd
-
SHA256
b1bbfa891537ee3acffe84ec8a7ebd4537170218372be4727d74c6c31ee4a546
-
SHA512
32a3d4b514142f5204dfcb4dba5bfed6b2e177bd950024965a4f51bf9bcb1c617e73a61a28e3665f2e06e23dfe99a0f06e9d22e913db669f77e18934b0c6fe60
Score
9/10
Malware Config
Signatures
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ReZer0 packer 1 IoCs
Detects ReZer0, a packer with multiple versions used in various campaigns.
Processes:
resource yara_rule behavioral1/memory/1368-57-0x0000000005180000-0x000000000522E000-memory.dmp rezer0 -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
IMG_6190.scrpid process 1368 IMG_6190.scr 1368 IMG_6190.scr 1368 IMG_6190.scr 1368 IMG_6190.scr 1368 IMG_6190.scr -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
IMG_6190.scrdescription pid process Token: SeDebugPrivilege 1368 IMG_6190.scr -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
IMG_6190.scrdescription pid process target process PID 1368 wrote to memory of 1760 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1760 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1760 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1760 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 628 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 628 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 628 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 628 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1792 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1792 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1792 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1792 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1536 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1536 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1536 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1536 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1524 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1524 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1524 1368 IMG_6190.scr IMG_6190.scr PID 1368 wrote to memory of 1524 1368 IMG_6190.scr IMG_6190.scr
Processes
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C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr" /S1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"2⤵
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C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"2⤵
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C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"2⤵
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C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"2⤵
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C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"C:\Users\Admin\AppData\Local\Temp\IMG_6190.scr"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1368-54-0x00000000001D0000-0x000000000028E000-memory.dmpFilesize
760KB
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memory/1368-55-0x0000000076171000-0x0000000076173000-memory.dmpFilesize
8KB
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memory/1368-56-0x0000000000670000-0x0000000000678000-memory.dmpFilesize
32KB
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memory/1368-57-0x0000000005180000-0x000000000522E000-memory.dmpFilesize
696KB