Analysis
-
max time kernel
24s -
max time network
88s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
25-02-2021 10:32
Static task
static1
Behavioral task
behavioral1
Sample
bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
General
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Target
bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe
-
Size
548KB
-
MD5
bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0
-
SHA1
318923e7cb849bee7f09fe18ea79e506311fb100
-
SHA256
7dca5264c8f0417686482b9f17571a60ac0e399180340deca165fe7fe2a9eb81
-
SHA512
24a9d67c7760fc867368be65b8a607f4ff364941d820f5cae38ec06aff1ccb299449e18ac70335bf7bd732ce92f80d752f3c6cc695073c8b0ade3e8017b8e2c6
Malware Config
Extracted
Family
raccoon
Botnet
21caed469b59526d75348692eec1d8ae289ec69c
Attributes
-
url4cnc
https://telete.in/j90maninblack
rc4.plain
rc4.plain
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1388 776 WerFault.exe bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe -
Processes:
bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13 bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
WerFault.exepid process 1388 WerFault.exe 1388 WerFault.exe 1388 WerFault.exe 1388 WerFault.exe 1388 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 1388 WerFault.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exedescription pid process target process PID 776 wrote to memory of 1388 776 bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe WerFault.exe PID 776 wrote to memory of 1388 776 bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe WerFault.exe PID 776 wrote to memory of 1388 776 bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe WerFault.exe PID 776 wrote to memory of 1388 776 bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe"C:\Users\Admin\AppData\Local\Temp\bfbc5c7fdfdaf8147dbf6d1e4ea3e4f0.exe"1⤵
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 776 -s 9362⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/776-2-0x0000000003EA0000-0x0000000003EB1000-memory.dmpFilesize
68KB
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memory/776-3-0x0000000075C61000-0x0000000075C63000-memory.dmpFilesize
8KB
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memory/776-4-0x0000000000310000-0x00000000003A2000-memory.dmpFilesize
584KB
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memory/776-5-0x0000000000400000-0x0000000000494000-memory.dmpFilesize
592KB
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memory/1388-6-0x0000000000000000-mapping.dmp
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memory/1388-7-0x0000000002130000-0x0000000002141000-memory.dmpFilesize
68KB
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memory/1388-8-0x0000000002130000-0x0000000002141000-memory.dmpFilesize
68KB
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memory/1388-10-0x0000000000540000-0x0000000000541000-memory.dmpFilesize
4KB