Analysis
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max time kernel
158s -
max time network
174s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
30-12-2023 02:08
Behavioral task
behavioral1
Sample
0b26f7ccaaaecea1ef76eb37078ef930.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0b26f7ccaaaecea1ef76eb37078ef930.exe
Resource
win10v2004-20231215-en
General
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Target
0b26f7ccaaaecea1ef76eb37078ef930.exe
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Size
41KB
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MD5
0b26f7ccaaaecea1ef76eb37078ef930
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SHA1
0acf2d649f447d8756c96d9dc0cd053e5e6e0f1f
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SHA256
5e0f450a9448b90379b72883dc868c789f0b0f0f73012aebafab6fed7b6bca5a
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SHA512
399558a06fc7143d99457e709c464e28e6034b57f93a53b26a8d93937af963e889c3d63768572379b05e34fb1fca4bce07f370f574e48221fdf1630941491559
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SSDEEP
768:epXlaOCrDSrNyWC+7IItz3l2f4HFkqCFflhOez:YlISmYtz3l2gHFkqsfz/z
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Control Panel\International\Geo\Nation 0b26f7ccaaaecea1ef76eb37078ef930.exe -
Executes dropped EXE 1 IoCs
pid Process 3644 pplivce.exe -
resource yara_rule behavioral2/memory/2072-0-0x0000000000400000-0x000000000041A000-memory.dmp upx behavioral2/memory/2072-8-0x0000000000400000-0x000000000041A000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
description ioc Process File opened for modification C:\Program Files\pplivce.exe 0b26f7ccaaaecea1ef76eb37078ef930.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2072 wrote to memory of 3644 2072 0b26f7ccaaaecea1ef76eb37078ef930.exe 90 PID 2072 wrote to memory of 3644 2072 0b26f7ccaaaecea1ef76eb37078ef930.exe 90 PID 2072 wrote to memory of 3644 2072 0b26f7ccaaaecea1ef76eb37078ef930.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\0b26f7ccaaaecea1ef76eb37078ef930.exe"C:\Users\Admin\AppData\Local\Temp\0b26f7ccaaaecea1ef76eb37078ef930.exe"1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2072 -
C:\Program Files\pplivce.exe"C:\Program Files\pplivce.exe"2⤵
- Executes dropped EXE
PID:3644
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4KB
MD533c97ef4e9388706ba5204353e9b3148
SHA160072827940b23680f4d4a2c7bd9e2642ac9cd1e
SHA256564dc85c0bdfa3488104807102e9dad57fbe994bc36a3f01860ddcb6107ee194
SHA512b7c2334c83bcf4260a5de883dc1d110c0a9e002af109a28f18472050a6ba2a49703843231f6c44c8a349426ff443aea552c16391c4ec7d40391ed2a54f0e5c45