Analysis
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max time kernel
149s -
max time network
180s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
28-12-2023 08:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d3e82fe080cde8c3c3e461ca781d79c7.exe
Resource
win7-20231129-en
windows7-x64
3 signatures
150 seconds
General
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Target
d3e82fe080cde8c3c3e461ca781d79c7.exe
-
Size
667KB
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MD5
d3e82fe080cde8c3c3e461ca781d79c7
-
SHA1
88a7e0f428fd9ccdd20f060b8f4055983c4d08c8
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SHA256
310c00f412d44171c0f3f22afbb7a581944225899c5a8808f572436c53dcc29e
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SHA512
5d92ecaaa784354739fd4e1aeb22cba045dda6f665bd0b8e5d1885f34f40ba35d192b20c30f22ff05ffa7486d91aa08e1a892011596d33e43bad5e38c60af94e
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SSDEEP
12288:2U5BVEjvYJaFFMyNHoOYZ0PUojS/PQ26MnhhnLon9Tu1KPWiF:AjvYJ9hR0PU7OSLW9TukPWi
Malware Config
Extracted
Family
vidar
Version
39.7
Botnet
408
C2
https://shpak125.tumblr.com/
Attributes
-
profile_id
408
Signatures
-
Vidar Stealer 7 IoCs
Processes:
resource yara_rule behavioral2/memory/3180-2-0x0000000000400000-0x00000000004C3000-memory.dmp family_vidar behavioral2/memory/3180-3-0x0000000002270000-0x000000000230D000-memory.dmp family_vidar behavioral2/memory/3180-4-0x0000000000400000-0x00000000004C3000-memory.dmp family_vidar behavioral2/memory/3180-5-0x0000000000400000-0x00000000004C3000-memory.dmp family_vidar behavioral2/memory/3180-6-0x0000000000400000-0x00000000004C3000-memory.dmp family_vidar behavioral2/memory/3180-8-0x0000000002270000-0x000000000230D000-memory.dmp family_vidar behavioral2/memory/3180-9-0x0000000000400000-0x00000000004C3000-memory.dmp family_vidar -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3104 3180 WerFault.exe d3e82fe080cde8c3c3e461ca781d79c7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d3e82fe080cde8c3c3e461ca781d79c7.exe"C:\Users\Admin\AppData\Local\Temp\d3e82fe080cde8c3c3e461ca781d79c7.exe"1⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3180 -s 18082⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3180 -ip 31801⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3180-1-0x00000000007D0000-0x00000000008D0000-memory.dmpFilesize
1024KB
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memory/3180-2-0x0000000000400000-0x00000000004C3000-memory.dmpFilesize
780KB
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memory/3180-3-0x0000000002270000-0x000000000230D000-memory.dmpFilesize
628KB
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memory/3180-4-0x0000000000400000-0x00000000004C3000-memory.dmpFilesize
780KB
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memory/3180-5-0x0000000000400000-0x00000000004C3000-memory.dmpFilesize
780KB
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memory/3180-6-0x0000000000400000-0x00000000004C3000-memory.dmpFilesize
780KB
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memory/3180-7-0x00000000007D0000-0x00000000008D0000-memory.dmpFilesize
1024KB
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memory/3180-8-0x0000000002270000-0x000000000230D000-memory.dmpFilesize
628KB
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memory/3180-9-0x0000000000400000-0x00000000004C3000-memory.dmpFilesize
780KB