Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
26-09-2021 22:12
Static task
static1
General
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Target
0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe
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Size
1.5MB
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MD5
140afbe7ce74a100dbb2682752db1e3e
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SHA1
d3949eddee73e38e1e6abb16e1e966cd900174d1
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SHA256
0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd
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SHA512
64ac3e0ba7bf58dd37ebacae8891352a040fefd9bca8ccb088be59ae22ca757dd7895f4a70e6a2b647b38dfcb2c1af712a1212b1732df9601197a920796f9288
Malware Config
Signatures
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Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
Processes:
WerFault.exedescription pid process target process PID 672 created 2352 672 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe -
Vidar Stealer 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2352-116-0x0000000002B20000-0x0000000002C3B000-memory.dmp family_vidar behavioral1/memory/2352-117-0x0000000000400000-0x000000000057E000-memory.dmp family_vidar -
Downloads MZ/PE file
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Loads dropped DLL 2 IoCs
Processes:
0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exepid process 2352 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 2352 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe -
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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Program crash 13 IoCs
Processes:
WerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exepid pid_target process target process 2688 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 3700 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 3092 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 4068 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 3576 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 1836 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 504 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 1204 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 368 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 416 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 2152 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 1424 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe 672 2352 WerFault.exe 0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
WerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exepid process 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 2688 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3700 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 3092 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 4068 WerFault.exe 3576 WerFault.exe 3576 WerFault.exe 3576 WerFault.exe 3576 WerFault.exe 3576 WerFault.exe 3576 WerFault.exe 3576 WerFault.exe 3576 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 15 IoCs
Processes:
WerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exedescription pid process Token: SeRestorePrivilege 2688 WerFault.exe Token: SeBackupPrivilege 2688 WerFault.exe Token: SeDebugPrivilege 2688 WerFault.exe Token: SeDebugPrivilege 3700 WerFault.exe Token: SeDebugPrivilege 3092 WerFault.exe Token: SeDebugPrivilege 4068 WerFault.exe Token: SeDebugPrivilege 3576 WerFault.exe Token: SeDebugPrivilege 1836 WerFault.exe Token: SeDebugPrivilege 504 WerFault.exe Token: SeDebugPrivilege 1204 WerFault.exe Token: SeDebugPrivilege 368 WerFault.exe Token: SeDebugPrivilege 416 WerFault.exe Token: SeDebugPrivilege 2152 WerFault.exe Token: SeDebugPrivilege 1424 WerFault.exe Token: SeDebugPrivilege 672 WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe"C:\Users\Admin\AppData\Local\Temp\0d1081cfdb08c95355dae27cf9d09eb98046ad899ca4f71b68da6c2dd7a760dd.exe"1⤵
- Loads dropped DLL
PID:2352 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 9722⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2688
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 10562⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3700
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 10682⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3092
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 14922⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4068
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 17122⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3576
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 14682⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:1836
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 17562⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:504
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 17922⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:1204
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 16322⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:368
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 17962⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:416
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 16602⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:2152
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 16442⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:1424
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 17802⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:672
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
8f73c08a9660691143661bf7332c3c27
SHA137fa65dd737c50fda710fdbde89e51374d0c204a
SHA2563fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
SHA5120042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89
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MD5
bfac4e3c5908856ba17d41edcd455a51
SHA18eec7e888767aa9e4cca8ff246eb2aacb9170428
SHA256e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
SHA5122565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66