Analysis
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max time kernel
144s -
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
14-03-2024 18:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c94ce43d6e27390ce125ee34048c002b.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
General
-
Target
c94ce43d6e27390ce125ee34048c002b.exe
-
Size
574KB
-
MD5
c94ce43d6e27390ce125ee34048c002b
-
SHA1
a65eab2916aec7c514e28d04e5e88865a4b18fe3
-
SHA256
73adc4f8c639efed8cba93067add595c009cc10fe2b4ffa9b7fff199d0d7af7d
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SHA512
f85a0915e146395c62244721aa4e99494cef3b5166b0708eedc3fe9b1fc5471a44879b00625fba27d62d0792bd5832001acc502a8fda86e96bc9b32da017d885
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SSDEEP
12288:5egANN6IeveCQ5eQfIHgpgKMR6UzeLO8NTHWlhEILkalp6:5qNsI2XtKMR6SeLBNS7EI
Malware Config
Extracted
Family
vidar
Version
39.8
Botnet
818
C2
https://xeronxikxxx.tumblr.com/
Attributes
-
profile_id
818
Signatures
-
Vidar Stealer 4 IoCs
Processes:
resource yara_rule behavioral2/memory/3200-2-0x0000000002260000-0x00000000022FD000-memory.dmp family_vidar behavioral2/memory/3200-3-0x0000000000400000-0x0000000000513000-memory.dmp family_vidar behavioral2/memory/3200-10-0x0000000000400000-0x0000000000513000-memory.dmp family_vidar behavioral2/memory/3200-15-0x0000000002260000-0x00000000022FD000-memory.dmp family_vidar -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 372 3200 WerFault.exe c94ce43d6e27390ce125ee34048c002b.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c94ce43d6e27390ce125ee34048c002b.exe"C:\Users\Admin\AppData\Local\Temp\c94ce43d6e27390ce125ee34048c002b.exe"1⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3200 -s 15602⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3200 -ip 32001⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3200-1-0x00000000008B0000-0x00000000009B0000-memory.dmpFilesize
1024KB
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memory/3200-2-0x0000000002260000-0x00000000022FD000-memory.dmpFilesize
628KB
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memory/3200-3-0x0000000000400000-0x0000000000513000-memory.dmpFilesize
1.1MB
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memory/3200-10-0x0000000000400000-0x0000000000513000-memory.dmpFilesize
1.1MB
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memory/3200-15-0x0000000002260000-0x00000000022FD000-memory.dmpFilesize
628KB