Analysis
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max time kernel
91s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
17-05-2022 09:27
Static task
static1
Behavioral task
behavioral1
Sample
bad372aaa8336a9d5bdcceb0531c7444.exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
General
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Target
bad372aaa8336a9d5bdcceb0531c7444.exe
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Size
430KB
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MD5
bad372aaa8336a9d5bdcceb0531c7444
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SHA1
0a03ce5a9a860b4c25674f26b88dfb30a928a7ab
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SHA256
152c56c8e3e63e3f6f4d9f0d5bd633f2a816d853d099997b0d9cf55445c8d045
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SHA512
bf32791785309218d80ed2157b43d7a836097040e576cb0024b3824d7cf97ce549e82ed24d00104946f00b93c3f4a04416dda6c9aa2805f682caab8d169b9fb0
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 4736 3936 WerFault.exe bad372aaa8336a9d5bdcceb0531c7444.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
bad372aaa8336a9d5bdcceb0531c7444.exepid process 3936 bad372aaa8336a9d5bdcceb0531c7444.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
bad372aaa8336a9d5bdcceb0531c7444.exedescription pid process Token: SeDebugPrivilege 3936 bad372aaa8336a9d5bdcceb0531c7444.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bad372aaa8336a9d5bdcceb0531c7444.exe"C:\Users\Admin\AppData\Local\Temp\bad372aaa8336a9d5bdcceb0531c7444.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 18562⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3936 -ip 39361⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3936-130-0x0000000002D2E000-0x0000000002D58000-memory.dmpFilesize
168KB
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memory/3936-131-0x00000000048E0000-0x0000000004917000-memory.dmpFilesize
220KB
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memory/3936-132-0x0000000007470000-0x0000000007A14000-memory.dmpFilesize
5.6MB
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memory/3936-133-0x0000000000400000-0x0000000002B89000-memory.dmpFilesize
39.5MB
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memory/3936-134-0x0000000007A20000-0x0000000008038000-memory.dmpFilesize
6.1MB
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memory/3936-135-0x0000000004FE0000-0x0000000004FF2000-memory.dmpFilesize
72KB
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memory/3936-136-0x0000000008040000-0x000000000814A000-memory.dmpFilesize
1.0MB
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memory/3936-137-0x0000000005000000-0x000000000503C000-memory.dmpFilesize
240KB
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memory/3936-138-0x0000000008E70000-0x0000000008ED6000-memory.dmpFilesize
408KB
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memory/3936-139-0x00000000091D0000-0x0000000009262000-memory.dmpFilesize
584KB
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memory/3936-140-0x0000000009280000-0x00000000092F6000-memory.dmpFilesize
472KB
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memory/3936-141-0x0000000009390000-0x00000000093AE000-memory.dmpFilesize
120KB
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memory/3936-142-0x0000000009690000-0x0000000009852000-memory.dmpFilesize
1.8MB
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memory/3936-143-0x0000000009860000-0x0000000009D8C000-memory.dmpFilesize
5.2MB