Analysis
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max time kernel
16s -
max time network
150s -
platform
windows11-21h2_x64 -
resource
win11-20240508-en -
resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system -
submitted
08-06-2024 00:34
Static task
static1
Behavioral task
behavioral1
Sample
0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe
Resource
win10v2004-20240426-en
General
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Target
0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe
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Size
232KB
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MD5
44f3864a39b902b87d81326bc246a33d
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SHA1
590bdd0d46f52c398722550d827364d2ae9de3e0
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SHA256
0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa
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SHA512
0cd8c1dcca56cee4d2f4da8d6b3198f5b6f179cf47ea1bc7289ed9d19836ced98dfa776f89f9158b48893fa276673e65dd2f3426fc23012a2261c58fa1e0b0da
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SSDEEP
3072:vaLDtLQNBfVMaZeNBGeNTA+CP759xJW2ZBaX4ety1cd4cL29ShW7W9MJDywVn1s5:vahgyG4M7VI4ajfwJDywtSZu+5sZT
Malware Config
Extracted
stealc
default12
http://185.172.128.170
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url_path
/7043a0c6a68d9c65.php
Signatures
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Downloads MZ/PE file
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Loads dropped DLL 2 IoCs
Processes:
0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exepid process 128 0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe 128 0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1176 128 WerFault.exe 0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exepid process 128 0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe 128 0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe"C:\Users\Admin\AppData\Local\Temp\0cb1ab87d5d2563b69a21419be305bf59ec56715ee32a1849f63a1123c3a3aaa.exe"1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:128 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\GDBKJDGIJE.exe"2⤵PID:3584
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C:\Users\Admin\AppData\Local\Temp\GDBKJDGIJE.exe"C:\Users\Admin\AppData\Local\Temp\GDBKJDGIJE.exe"3⤵PID:3712
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 128 -s 25442⤵
- Program crash
PID:1176
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 128 -ip 1281⤵PID:4724
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
11KB
MD5a33e5b189842c5867f46566bdbf7a095
SHA1e1c06359f6a76da90d19e8fd95e79c832edb3196
SHA2565abf8e3d1f78de7b09d7f6fb87f9e80e60caacf13ef3c1289665653dacd7c454
SHA512f2ad3812ec9b915e9618539b0f103f2e9acaad25fbbacd84941c954ce070af231324e83a4621e951c1dbae8d40d50410954e40dd52bbd46e34c54b0d1957407b
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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Filesize
533KB
MD56c93fc68e2f01c20fb81af24470b790c
SHA1d5927b38a32e30afcf5a658612a8266476fc4ad8
SHA25664a71b664d76641b35dac312161cb356b3b3b5f0b45c9d88c8afa547b4902580
SHA512355e9677121ef17cf8c398f0c17399776d206c62014080a2c62682e1152ea0729dcc6e233358dcd6bae009b07e3db936d4b18eb37d6e7ebc2fe9cf8d827c4ade