Analysis
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max time kernel
91s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
24-05-2022 06:35
Static task
static1
Behavioral task
behavioral1
Sample
175968acfdc315861d32d14a9ff405ed.exe
Resource
win7-20220414-en
0 signatures
0 seconds
General
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Target
175968acfdc315861d32d14a9ff405ed.exe
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Size
414KB
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MD5
175968acfdc315861d32d14a9ff405ed
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SHA1
e7a5b6348293786f14b20ce86240257246348167
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SHA256
24d97ddf81cfb8cb0f01e868706391357f0b2433e9412eea62755db775ad81f8
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SHA512
dd911eadbbb77da65f3ed6d56aea90e585ed169fa1d329ecfb16f7bc07b8fba5b2869c2ec0e28eac5a6d4f3a6ea74993a3470ad2d1da26e4f1e0ab5d34db6b60
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 1304 4848 WerFault.exe 175968acfdc315861d32d14a9ff405ed.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
175968acfdc315861d32d14a9ff405ed.exepid process 4848 175968acfdc315861d32d14a9ff405ed.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
175968acfdc315861d32d14a9ff405ed.exedescription pid process Token: SeDebugPrivilege 4848 175968acfdc315861d32d14a9ff405ed.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\175968acfdc315861d32d14a9ff405ed.exe"C:\Users\Admin\AppData\Local\Temp\175968acfdc315861d32d14a9ff405ed.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4848 -s 10522⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4848 -ip 48481⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4848-130-0x0000000005270000-0x0000000005814000-memory.dmpFilesize
5.6MB
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memory/4848-132-0x00000000050F0000-0x0000000005102000-memory.dmpFilesize
72KB
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memory/4848-133-0x0000000005110000-0x000000000521A000-memory.dmpFilesize
1.0MB
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memory/4848-131-0x0000000005820000-0x0000000005E38000-memory.dmpFilesize
6.1MB
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memory/4848-135-0x0000000002690000-0x00000000026CA000-memory.dmpFilesize
232KB
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memory/4848-136-0x0000000005E40000-0x0000000005E7C000-memory.dmpFilesize
240KB
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memory/4848-137-0x0000000000400000-0x0000000000930000-memory.dmpFilesize
5.2MB
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memory/4848-134-0x0000000000B88000-0x0000000000BB4000-memory.dmpFilesize
176KB
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memory/4848-138-0x0000000006130000-0x00000000061A6000-memory.dmpFilesize
472KB
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memory/4848-139-0x0000000006220000-0x00000000062B2000-memory.dmpFilesize
584KB
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memory/4848-140-0x00000000063C0000-0x00000000063DE000-memory.dmpFilesize
120KB
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memory/4848-141-0x0000000006460000-0x00000000064C6000-memory.dmpFilesize
408KB
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memory/4848-142-0x0000000006C50000-0x0000000006E12000-memory.dmpFilesize
1.8MB
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memory/4848-143-0x0000000006E30000-0x000000000735C000-memory.dmpFilesize
5.2MB