Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
09/03/2024, 22:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
bcfbb584e4bf9d506213bd4d4fb7ae78.exe
Resource
win7-20240221-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
bcfbb584e4bf9d506213bd4d4fb7ae78.exe
Resource
win10v2004-20240226-en
4 signatures
150 seconds
General
- Target bcfbb584e4bf9d506213bd4d4fb7ae78.exe
- Size 309KB
- Sample240309-2jp6msdc5y
- SHA256 c8b6a4184413a0b44d5ed4ef5305127e0022d44abdedb721926698473614bde4
- MD5 bcfbb584e4bf9d506213bd4d4fb7ae78
- SHA1 640386b2b49e0b95ca2fca90896a02c7c216972b
- SHA512 626512a36430bd2c56053bedd99f715f9bf71df058d20aa214240d2928f8dbc863c12c03d46ca7d7e6f28b1ce86faa047426e7a3c9f0b2dbdbe933d6a9be64ae
- SSDEEP 6144:TohlFdMUw/YogwBvA2scWRK8UlDv/HPOvgEm/s/nK:ATMJ/Yo/vA1cWRcRfMg/QnK
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
gcleaner
C2
-
194.145.227.161
Signatures
- OnlyLogger
A tiny loader that uses IPLogger to get its payload.
- OnlyLogger payload 4 IoCs
resource yara_rule behavioral2/memory/2352-2-0x00000000048B0000-0x00000000048DF000-memory.dmp family_onlylogger behavioral2/memory/2352-3-0x0000000000400000-0x0000000002B59000-memory.dmp family_onlylogger behavioral2/memory/2352-4-0x0000000000400000-0x0000000002B59000-memory.dmp family_onlylogger behavioral2/memory/2352-7-0x00000000048B0000-0x00000000048DF000-memory.dmp family_onlylogger - Program crash 8 IoCs
pid pid_target Process procid_target 2236 2352 WerFault.exe 87 1400 2352 WerFault.exe 87 2960 2352 WerFault.exe 87 1876 2352 WerFault.exe 87 3700 2352 WerFault.exe 87 5092 2352 WerFault.exe 87 1888 2352 WerFault.exe 87 4960 2352 WerFault.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\bcfbb584e4bf9d506213bd4d4fb7ae78.exe"C:\Users\Admin\AppData\Local\Temp\bcfbb584e4bf9d506213bd4d4fb7ae78.exe"1⤵PID:2352
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 5122⤵
- Program crash
PID:2236
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 6562⤵
- Program crash
PID:1400
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 7442⤵
- Program crash
PID:2960
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 7762⤵
- Program crash
PID:1876
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 8562⤵
- Program crash
PID:3700
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 10162⤵
- Program crash
PID:5092
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 10282⤵
- Program crash
PID:1888
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 10962⤵
- Program crash
PID:4960
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2352 -ip 23521⤵PID:2408
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 2352 -ip 23521⤵PID:2744
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2352 -ip 23521⤵PID:3052
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2352 -ip 23521⤵PID:3140
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 2352 -ip 23521⤵PID:1268
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2352 -ip 23521⤵PID:4108
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 2352 -ip 23521⤵PID:4016
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2352 -ip 23521⤵PID:2684