Analysis
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max time kernel
91s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
02-02-2023 10:06
Static task
static1
Behavioral task
behavioral1
Sample
9be4c94d3e2ce6f9589f7833b5405730.exe
Resource
win7-20221111-en
General
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Target
9be4c94d3e2ce6f9589f7833b5405730.exe
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Size
416KB
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MD5
9be4c94d3e2ce6f9589f7833b5405730
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SHA1
b6be760d8d59c2393a71cace68d3a578ec79f080
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SHA256
250f05183329680ee72afa9443073a442e5428c9c14efaa4e3c6185d75727211
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SHA512
93e60fe0205103c3c49764a7a3ae84c4142ae11a1ff4231accea6b6af1df31dbb233049b06a66cfcd79d25c1c5a0cffb56646859b27a35b72a9255742f5b4650
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SSDEEP
6144:8SLFgCB9o0nCxBnH3naucBYl1JvRuALsNL/aV9/CJTk637eQfnd5MdB:XhBaxNatYlPvRdYNLyV9CJb7d5
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 2864 1432 WerFault.exe 9be4c94d3e2ce6f9589f7833b5405730.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
9be4c94d3e2ce6f9589f7833b5405730.exepid process 1432 9be4c94d3e2ce6f9589f7833b5405730.exe 1432 9be4c94d3e2ce6f9589f7833b5405730.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
9be4c94d3e2ce6f9589f7833b5405730.exedescription pid process Token: SeDebugPrivilege 1432 9be4c94d3e2ce6f9589f7833b5405730.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9be4c94d3e2ce6f9589f7833b5405730.exe"C:\Users\Admin\AppData\Local\Temp\9be4c94d3e2ce6f9589f7833b5405730.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1432 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 18442⤵
- Program crash
PID:2864
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1432 -ip 14321⤵PID:3720
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1432-132-0x000000000072D000-0x000000000075C000-memory.dmpFilesize
188KB
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memory/1432-133-0x00000000021C0000-0x000000000220B000-memory.dmpFilesize
300KB
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memory/1432-134-0x0000000000400000-0x0000000000483000-memory.dmpFilesize
524KB
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memory/1432-135-0x0000000004C80000-0x0000000005224000-memory.dmpFilesize
5.6MB
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memory/1432-136-0x0000000005230000-0x0000000005848000-memory.dmpFilesize
6.1MB
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memory/1432-137-0x0000000005860000-0x000000000596A000-memory.dmpFilesize
1.0MB
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memory/1432-138-0x00000000059A0000-0x00000000059B2000-memory.dmpFilesize
72KB
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memory/1432-139-0x00000000059C0000-0x00000000059FC000-memory.dmpFilesize
240KB
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memory/1432-140-0x0000000005CB0000-0x0000000005D16000-memory.dmpFilesize
408KB
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memory/1432-141-0x0000000006360000-0x00000000063F2000-memory.dmpFilesize
584KB
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memory/1432-142-0x000000000072D000-0x000000000075C000-memory.dmpFilesize
188KB
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memory/1432-143-0x0000000007950000-0x00000000079C6000-memory.dmpFilesize
472KB
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memory/1432-144-0x00000000079E0000-0x0000000007A30000-memory.dmpFilesize
320KB
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memory/1432-145-0x0000000007A40000-0x0000000007C02000-memory.dmpFilesize
1.8MB
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memory/1432-146-0x0000000007C20000-0x000000000814C000-memory.dmpFilesize
5.2MB
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memory/1432-147-0x000000000072D000-0x000000000075C000-memory.dmpFilesize
188KB
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memory/1432-148-0x0000000000400000-0x0000000000483000-memory.dmpFilesize
524KB