Analysis
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max time kernel
90s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02-02-2023 07:02
Static task
static1
Behavioral task
behavioral1
Sample
6dd4fd70660fe4fd43fdcd316521dee4.exe
Resource
win7-20221111-en
General
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Target
6dd4fd70660fe4fd43fdcd316521dee4.exe
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Size
336KB
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MD5
6dd4fd70660fe4fd43fdcd316521dee4
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SHA1
c1a01f8f0b2cf669528be357e97f7cd6cbab4a50
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SHA256
66967d49e5d96c09737095adf9f655361955d4b41854662ced6cc2414f780db6
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SHA512
4062f3e68b9bcc37c9aec0099d1c9b1bbb0504dd6b7e78effae6be3d0b9380f487b39371a836dc73921d9c01be3cd87e85d78eb755beb95a0c28aa98ebde505e
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SSDEEP
6144:Op9kwLjqBtcvRRCg+WtuKQpfbHqzvDS0sFDGy5k6h6Mf:Op95fqBtWd+UuKQFbHqzvDwFPlHf
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4972 4084 WerFault.exe 6dd4fd70660fe4fd43fdcd316521dee4.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
6dd4fd70660fe4fd43fdcd316521dee4.exepid process 4084 6dd4fd70660fe4fd43fdcd316521dee4.exe 4084 6dd4fd70660fe4fd43fdcd316521dee4.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
6dd4fd70660fe4fd43fdcd316521dee4.exedescription pid process Token: SeDebugPrivilege 4084 6dd4fd70660fe4fd43fdcd316521dee4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6dd4fd70660fe4fd43fdcd316521dee4.exe"C:\Users\Admin\AppData\Local\Temp\6dd4fd70660fe4fd43fdcd316521dee4.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4084 -s 12802⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4084 -ip 40841⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4084-132-0x0000000002DA9000-0x0000000002DD7000-memory.dmpFilesize
184KB
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memory/4084-133-0x0000000004930000-0x000000000497B000-memory.dmpFilesize
300KB
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memory/4084-134-0x0000000000400000-0x0000000002BBD000-memory.dmpFilesize
39.7MB
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memory/4084-135-0x00000000072B0000-0x0000000007854000-memory.dmpFilesize
5.6MB
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memory/4084-136-0x00000000078F0000-0x0000000007F08000-memory.dmpFilesize
6.1MB
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memory/4084-137-0x0000000007F90000-0x000000000809A000-memory.dmpFilesize
1.0MB
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memory/4084-138-0x00000000080D0000-0x00000000080E2000-memory.dmpFilesize
72KB
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memory/4084-139-0x00000000080F0000-0x000000000812C000-memory.dmpFilesize
240KB
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memory/4084-140-0x0000000002DA9000-0x0000000002DD7000-memory.dmpFilesize
184KB
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memory/4084-141-0x0000000004930000-0x000000000497B000-memory.dmpFilesize
300KB
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memory/4084-142-0x00000000083E0000-0x0000000008472000-memory.dmpFilesize
584KB
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memory/4084-143-0x0000000008480000-0x00000000084E6000-memory.dmpFilesize
408KB
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memory/4084-144-0x0000000008C90000-0x0000000008E52000-memory.dmpFilesize
1.8MB
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memory/4084-145-0x0000000008E70000-0x000000000939C000-memory.dmpFilesize
5.2MB
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memory/4084-146-0x00000000094D0000-0x0000000009546000-memory.dmpFilesize
472KB
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memory/4084-147-0x0000000009560000-0x00000000095B0000-memory.dmpFilesize
320KB
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memory/4084-148-0x0000000000400000-0x0000000002BBD000-memory.dmpFilesize
39.7MB