Analysis
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max time kernel
142s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
19/02/2024, 23:48
Static task
static1
Behavioral task
behavioral1
Sample
3e42ca6e6813ad915960636e280876071a25e40eb5afad1a7b66678fc470674c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3e42ca6e6813ad915960636e280876071a25e40eb5afad1a7b66678fc470674c.exe
Resource
win10v2004-20231215-en
General
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Target
3e42ca6e6813ad915960636e280876071a25e40eb5afad1a7b66678fc470674c.exe
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Size
1.5MB
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MD5
52bb0e38ff249f73a6982eea51a61c05
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SHA1
fc7b265e2b1407d87726998a1f7cefbf830d67f1
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SHA256
3e42ca6e6813ad915960636e280876071a25e40eb5afad1a7b66678fc470674c
-
SHA512
0aa62cee221f99bb6ca59804f269af05ad2492b6d3a420b85307df027bc6dca2d02939f12249d0a521d118918e5b5b68360a1db26a2a348f80c4360f2d9c9028
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SSDEEP
24576:a7zNkhm5PBn4qcHjKFZiZhz+dmrVMN/5oh:CNEm5ZnTcHjKFSyb/5o
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 628 alg.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 3e42ca6e6813ad915960636e280876071a25e40eb5afad1a7b66678fc470674c.exe File opened for modification C:\Windows\system32\AppVClient.exe 3e42ca6e6813ad915960636e280876071a25e40eb5afad1a7b66678fc470674c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 1620 3e42ca6e6813ad915960636e280876071a25e40eb5afad1a7b66678fc470674c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3e42ca6e6813ad915960636e280876071a25e40eb5afad1a7b66678fc470674c.exe"C:\Users\Admin\AppData\Local\Temp\3e42ca6e6813ad915960636e280876071a25e40eb5afad1a7b66678fc470674c.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1620
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C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
PID:628
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.3MB
MD516529b699364d4bcbe98f5dd522b3153
SHA17e5e91b644b34555a61ced21e40a79d090f75487
SHA25617e4bac3a9c2fb8a7bfc3747eda7b26fa62f263803f0c5a00c36efff55f3e597
SHA512a99e8a4cd2c5290e350352ba7b7184feb01c304fc58388d3669bf5f3fe5d7826da2eccdac60610532bd2aa4832ede9e714127d5f992fbe3d14633f0e7f1125d6