Analysis
-
max time kernel
135s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
-
submitted
15-05-2024 03:42
General
-
Target
0513304ac8178fa00bce7b395fa824d0.exe
-
Size
386KB
-
MD5
0513304ac8178fa00bce7b395fa824d0
-
SHA1
a10f045ae42a32cc223fb81d121a074f1cfb6085
-
SHA256
08acad39a18e3a380043252aaa097232c57f3e1b0e587d4fb88351b28698f942
-
SHA512
039619a83b493790bc47010daa09f657a597009a77d7639b22a37346ce9fb6fce83e906f4a68cc6575a33d9ccebe8cd1662d856de3c32cfe7c235316c4f39e9a
-
SSDEEP
6144:TcykrZfMtgEBXGx0Xy5gul0n4Qgf3ONjMMejZxxXx+0jTw3I:TcyktfW/tXZbgf3ONj7elxJw3I
Malware Config
Extracted
stealc
http://185.172.128.150
-
url_path
/c698e1bc8a2f5e6d.php
Signatures
-
Detect ZGRat V1 3 IoCs
-
Stealc
Stealc is an infostealer written in C++.
-
ZGRat
ZGRat is remote access trojan written in C#.
-
Downloads MZ/PE file
-
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE 2 IoCs
-
Loads dropped DLL 2 IoCs
-
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Program crash 2 IoCs
-
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
-
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
-
Suspicious behavior: EnumeratesProcesses 26 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
-
Suspicious use of FindShellTrayWindow 7 IoCs
-
Suspicious use of SendNotifyMessage 7 IoCs
-
Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\0513304ac8178fa00bce7b395fa824d0.exe"C:\Users\Admin\AppData\Local\Temp\0513304ac8178fa00bce7b395fa824d0.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\u31o.0.exe"C:\Users\Admin\AppData\Local\Temp\u31o.0.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1888 -s 19963⤵
- Program crash
-
-
-
C:\Users\Admin\AppData\Local\Temp\u31o.1.exe"C:\Users\Admin\AppData\Local\Temp\u31o.1.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe"C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD13⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3948 -s 15082⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3948 -ip 39481⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 1888 -ip 18881⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
11KB
MD5a33e5b189842c5867f46566bdbf7a095
SHA1e1c06359f6a76da90d19e8fd95e79c832edb3196
SHA2565abf8e3d1f78de7b09d7f6fb87f9e80e60caacf13ef3c1289665653dacd7c454
SHA512f2ad3812ec9b915e9618539b0f103f2e9acaad25fbbacd84941c954ce070af231324e83a4621e951c1dbae8d40d50410954e40dd52bbd46e34c54b0d1957407b
-
Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
-
Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
-
Filesize
3KB
MD526eb9dbd6d0a93bd9d17b3abfa4361ed
SHA19166c7a8de55767e335f98637d65d7632a759fa4
SHA256756763d6ca61cda451f9779bb1bd17ed9f47a21238b5e7794a1107b26a05013e
SHA51228118a77a51b7ebd82fec176325bdc78217dd1d3b22ec7b869953ca45cf9a2ab3cd898efb89ff76f5229b0219bdbf094b653653f3c9fa4b93679f699d4983e90
-
Filesize
239KB
MD5431c601846123a7b4aa67d75e31a3dfd
SHA10704a6551c01b3b5744e7b743b33ffa5be2b4ced
SHA2560a9eab89753e07a01b1c5e0197acefea9cc05e5f7829823f811e7aa1d7b817b7
SHA51287a0f6eb99baf620b25216ba491f4891154224ad44ecbbe209c5189585d4cc8abea25ef7b34d78608f074c00ce76374fe49252d76b693521363aced52e4cda27
-
Filesize
4.6MB
MD5397926927bca55be4a77839b1c44de6e
SHA1e10f3434ef3021c399dbba047832f02b3c898dbd
SHA2564f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7
SHA512cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954
-
Filesize
3.6MB
-
Filesize
3.6MB
-
Filesize
3.6MB
-
Filesize
972KB
-
Filesize
144KB
-
Filesize
136KB
-
Filesize
120KB
-
Filesize
472KB
-
Filesize
48KB
-
Filesize
56.2MB
-
Filesize
1.0MB
-
Filesize
64KB
-
Filesize
48KB
-
Filesize
80KB
-
Filesize
5.2MB
-
Filesize
40KB
-
Filesize
168KB
-
Filesize
712KB
-
Filesize
320KB
-
Filesize
392KB
-
Filesize
40KB
-
Filesize
3.0MB
-
Filesize
32KB
-
Filesize
224KB
-
Filesize
56KB
-
Filesize
32KB
-
Filesize
40KB
-
Filesize
136KB
-
Filesize
4.7MB
-
Filesize
4.7MB
-
Filesize
4.7MB
-
Filesize
444KB
-
Filesize
444KB
-
Filesize
33.6MB
-
Filesize
1024KB
-
Filesize
432KB