Analysis
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max time kernel
41s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
12-05-2022 12:05
Static task
static1
Behavioral task
behavioral1
Sample
7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe
Resource
win10v2004-20220414-en
General
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Target
7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe
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Size
240KB
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MD5
4e6ee051c1524c9cc4080149660c52bf
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SHA1
09dbdeb821d3217d8bcdd52ce575d3887283f30b
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SHA256
7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d
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SHA512
f70d981e829b5189029b65f275ee4fbf7ec15dbf08cf0fc957050cc1218f9dbb0ef94132d5f480ca039148c0089691676b9a6b166f5232585d7e90fc8e760d08
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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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 1196 1464 WerFault.exe 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe -
Suspicious behavior: EnumeratesProcesses 7 IoCs
Processes:
7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exepid process 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exedescription pid process Token: SeDebugPrivilege 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exedescription pid process target process PID 1464 wrote to memory of 1196 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe WerFault.exe PID 1464 wrote to memory of 1196 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe WerFault.exe PID 1464 wrote to memory of 1196 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe WerFault.exe PID 1464 wrote to memory of 1196 1464 7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe"C:\Users\Admin\AppData\Local\Temp\7329298d04ba59f19b05b47b4dc3f8f2fcbbd92ae7208e3280aba5e3ee36b12d.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1464 -s 12922⤵
- Program crash
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1196-59-0x0000000000000000-mapping.dmp
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memory/1464-54-0x0000000001380000-0x00000000013C4000-memory.dmpFilesize
272KB
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memory/1464-55-0x0000000000310000-0x0000000000316000-memory.dmpFilesize
24KB
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memory/1464-56-0x0000000000210000-0x000000000024E000-memory.dmpFilesize
248KB
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memory/1464-57-0x0000000000250000-0x0000000000256000-memory.dmpFilesize
24KB
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memory/1464-58-0x0000000074B51000-0x0000000074B53000-memory.dmpFilesize
8KB