Analysis
-
max time kernel
148s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
12-01-2024 19:59
Static task
static1
Behavioral task
behavioral1
Sample
575f6a65c28682f88fa808ba8e862d7f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
575f6a65c28682f88fa808ba8e862d7f.exe
Resource
win10v2004-20231215-en
General
-
Target
575f6a65c28682f88fa808ba8e862d7f.exe
-
Size
1.5MB
-
MD5
575f6a65c28682f88fa808ba8e862d7f
-
SHA1
225b7a4d0d657a93b9074d7df6aa6b1b7c3e225e
-
SHA256
5e08ef6445c40ba0c1216c04291b0d9ef48f0983a9aebd25f214e6fc988daa53
-
SHA512
206d5daaf2efae41659632909e9c140399588b2c6b94be5abee46843eb62bbeff4b72df15d6cb173c4e25535c22e824263bad900401d07e46fa49263fdaa1701
-
SSDEEP
24576:F13JKz0ildRWDDD/I1bH1tORRC+ixrw3ORR1+h5LORRY+X1S:F15KzmD+T1toC+ixrw3o1+h5LoY+X1S
Malware Config
Extracted
azorult
http://195.245.112.115/index.php
Extracted
raccoon
c81fb6015c832710f869f6911e1aec18747e0184
-
url4cnc
https://telete.in/brikitiki
Extracted
oski
kullasa.ac.ug
Signatures
-
Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
-
Oski
Oski is an infostealer targeting browser data, crypto wallets.
-
Raccoon Stealer V1 payload 5 IoCs
Processes:
resource yara_rule behavioral1/memory/2948-32-0x0000000000400000-0x0000000000497000-memory.dmp family_raccoon_v1 behavioral1/memory/2948-44-0x0000000000400000-0x0000000000497000-memory.dmp family_raccoon_v1 behavioral1/memory/2948-46-0x0000000000400000-0x0000000000497000-memory.dmp family_raccoon_v1 behavioral1/memory/2948-51-0x0000000000400000-0x0000000000492000-memory.dmp family_raccoon_v1 behavioral1/memory/2948-59-0x0000000000400000-0x0000000000497000-memory.dmp family_raccoon_v1 -
Executes dropped EXE 4 IoCs
Processes:
Vdgfgjkhsdwr.exeDropakcx.exeDropakcx.exeVdgfgjkhsdwr.exepid process 2848 Vdgfgjkhsdwr.exe 2748 Dropakcx.exe 2756 Dropakcx.exe 2632 Vdgfgjkhsdwr.exe -
Loads dropped DLL 11 IoCs
Processes:
575f6a65c28682f88fa808ba8e862d7f.exeDropakcx.exeVdgfgjkhsdwr.exeWerFault.exepid process 2784 575f6a65c28682f88fa808ba8e862d7f.exe 2784 575f6a65c28682f88fa808ba8e862d7f.exe 2784 575f6a65c28682f88fa808ba8e862d7f.exe 2784 575f6a65c28682f88fa808ba8e862d7f.exe 2748 Dropakcx.exe 2848 Vdgfgjkhsdwr.exe 1524 WerFault.exe 1524 WerFault.exe 1524 WerFault.exe 1524 WerFault.exe 1524 WerFault.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Suspicious use of SetThreadContext 3 IoCs
Processes:
Dropakcx.exe575f6a65c28682f88fa808ba8e862d7f.exeVdgfgjkhsdwr.exedescription pid process target process PID 2748 set thread context of 2756 2748 Dropakcx.exe Dropakcx.exe PID 2784 set thread context of 2948 2784 575f6a65c28682f88fa808ba8e862d7f.exe 575f6a65c28682f88fa808ba8e862d7f.exe PID 2848 set thread context of 2632 2848 Vdgfgjkhsdwr.exe Vdgfgjkhsdwr.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1524 2756 WerFault.exe Dropakcx.exe -
Processes:
575f6a65c28682f88fa808ba8e862d7f.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 575f6a65c28682f88fa808ba8e862d7f.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 575f6a65c28682f88fa808ba8e862d7f.exe -
Suspicious behavior: MapViewOfSection 3 IoCs
Processes:
Dropakcx.exe575f6a65c28682f88fa808ba8e862d7f.exeVdgfgjkhsdwr.exepid process 2748 Dropakcx.exe 2784 575f6a65c28682f88fa808ba8e862d7f.exe 2848 Vdgfgjkhsdwr.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
575f6a65c28682f88fa808ba8e862d7f.exeDropakcx.exeVdgfgjkhsdwr.exepid process 2784 575f6a65c28682f88fa808ba8e862d7f.exe 2748 Dropakcx.exe 2848 Vdgfgjkhsdwr.exe -
Suspicious use of WriteProcessMemory 27 IoCs
Processes:
575f6a65c28682f88fa808ba8e862d7f.exeDropakcx.exeVdgfgjkhsdwr.exeDropakcx.exedescription pid process target process PID 2784 wrote to memory of 2848 2784 575f6a65c28682f88fa808ba8e862d7f.exe Vdgfgjkhsdwr.exe PID 2784 wrote to memory of 2848 2784 575f6a65c28682f88fa808ba8e862d7f.exe Vdgfgjkhsdwr.exe PID 2784 wrote to memory of 2848 2784 575f6a65c28682f88fa808ba8e862d7f.exe Vdgfgjkhsdwr.exe PID 2784 wrote to memory of 2848 2784 575f6a65c28682f88fa808ba8e862d7f.exe Vdgfgjkhsdwr.exe PID 2784 wrote to memory of 2748 2784 575f6a65c28682f88fa808ba8e862d7f.exe Dropakcx.exe PID 2784 wrote to memory of 2748 2784 575f6a65c28682f88fa808ba8e862d7f.exe Dropakcx.exe PID 2784 wrote to memory of 2748 2784 575f6a65c28682f88fa808ba8e862d7f.exe Dropakcx.exe PID 2784 wrote to memory of 2748 2784 575f6a65c28682f88fa808ba8e862d7f.exe Dropakcx.exe PID 2784 wrote to memory of 2948 2784 575f6a65c28682f88fa808ba8e862d7f.exe 575f6a65c28682f88fa808ba8e862d7f.exe PID 2784 wrote to memory of 2948 2784 575f6a65c28682f88fa808ba8e862d7f.exe 575f6a65c28682f88fa808ba8e862d7f.exe PID 2784 wrote to memory of 2948 2784 575f6a65c28682f88fa808ba8e862d7f.exe 575f6a65c28682f88fa808ba8e862d7f.exe PID 2784 wrote to memory of 2948 2784 575f6a65c28682f88fa808ba8e862d7f.exe 575f6a65c28682f88fa808ba8e862d7f.exe PID 2748 wrote to memory of 2756 2748 Dropakcx.exe Dropakcx.exe PID 2748 wrote to memory of 2756 2748 Dropakcx.exe Dropakcx.exe PID 2748 wrote to memory of 2756 2748 Dropakcx.exe Dropakcx.exe PID 2748 wrote to memory of 2756 2748 Dropakcx.exe Dropakcx.exe PID 2748 wrote to memory of 2756 2748 Dropakcx.exe Dropakcx.exe PID 2848 wrote to memory of 2632 2848 Vdgfgjkhsdwr.exe Vdgfgjkhsdwr.exe PID 2848 wrote to memory of 2632 2848 Vdgfgjkhsdwr.exe Vdgfgjkhsdwr.exe PID 2848 wrote to memory of 2632 2848 Vdgfgjkhsdwr.exe Vdgfgjkhsdwr.exe PID 2848 wrote to memory of 2632 2848 Vdgfgjkhsdwr.exe Vdgfgjkhsdwr.exe PID 2784 wrote to memory of 2948 2784 575f6a65c28682f88fa808ba8e862d7f.exe 575f6a65c28682f88fa808ba8e862d7f.exe PID 2848 wrote to memory of 2632 2848 Vdgfgjkhsdwr.exe Vdgfgjkhsdwr.exe PID 2756 wrote to memory of 1524 2756 Dropakcx.exe WerFault.exe PID 2756 wrote to memory of 1524 2756 Dropakcx.exe WerFault.exe PID 2756 wrote to memory of 1524 2756 Dropakcx.exe WerFault.exe PID 2756 wrote to memory of 1524 2756 Dropakcx.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\575f6a65c28682f88fa808ba8e862d7f.exe"C:\Users\Admin\AppData\Local\Temp\575f6a65c28682f88fa808ba8e862d7f.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\ProgramData\Vdgfgjkhsdwr.exe"C:\ProgramData\Vdgfgjkhsdwr.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\ProgramData\Vdgfgjkhsdwr.exe"C:\ProgramData\Vdgfgjkhsdwr.exe"3⤵
- Executes dropped EXE
-
C:\ProgramData\Dropakcx.exe"C:\ProgramData\Dropakcx.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\ProgramData\Dropakcx.exe"C:\ProgramData\Dropakcx.exe"3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2756 -s 7604⤵
- Loads dropped DLL
- Program crash
-
C:\Users\Admin\AppData\Local\Temp\575f6a65c28682f88fa808ba8e862d7f.exe"C:\Users\Admin\AppData\Local\Temp\575f6a65c28682f88fa808ba8e862d7f.exe"2⤵
- Modifies system certificate store
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\ProgramData\Dropakcx.exeFilesize
444KB
MD5e21551a13085e0ba0fad3e733d807559
SHA187aeaaf58c1d8cf23755697489267f289e7c5780
SHA256abf5833a2ffa007792753f5d49fd21f00a2c8d20e623f57d9e3748c41fb1435a
SHA51221497f7f742b5c2e61bd5b04e10eb71538d6bafd9c00aa793f9798a7035b9c02ac80bce3baa38d6e97a10239df726246a157b8c7db5ceffc31937187659ac189
-
\ProgramData\Vdgfgjkhsdwr.exeFilesize
396KB
MD5b92b398d4e25a976dc699f2099fa8452
SHA1900e6fedf9898adbbc5f3dc7185372ffb811c8ad
SHA2566deb2679783cdd1f005ef86488a11de88fe52443f31f0c6e481b51f307271177
SHA5125b854a34d489a94d2b193af192cb0d9f224ef1b7d2d0cd50b119a9cd24693c720482e9ddf910b2e9e0ef44e8ad263aa4a69094b503a01ff9a177d8c2cef5f1ed
-
memory/2632-39-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
-
memory/2632-50-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
-
memory/2632-33-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
-
memory/2632-48-0x0000000000400000-0x0000000000425000-memory.dmpFilesize
148KB
-
memory/2632-47-0x00000000001C0000-0x00000000001C1000-memory.dmpFilesize
4KB
-
memory/2748-28-0x0000000000230000-0x0000000000231000-memory.dmpFilesize
4KB
-
memory/2756-43-0x0000000000230000-0x0000000000231000-memory.dmpFilesize
4KB
-
memory/2756-41-0x0000000000400000-0x0000000000439000-memory.dmpFilesize
228KB
-
memory/2756-29-0x0000000000400000-0x0000000000439000-memory.dmpFilesize
228KB
-
memory/2756-52-0x0000000000400000-0x0000000000434000-memory.dmpFilesize
208KB
-
memory/2756-53-0x0000000000400000-0x0000000000439000-memory.dmpFilesize
228KB
-
memory/2756-62-0x0000000000400000-0x0000000000434000-memory.dmpFilesize
208KB
-
memory/2784-2-0x00000000001C0000-0x00000000001C1000-memory.dmpFilesize
4KB
-
memory/2784-21-0x0000000001EC0000-0x0000000001EC8000-memory.dmpFilesize
32KB
-
memory/2948-44-0x0000000000400000-0x0000000000497000-memory.dmpFilesize
604KB
-
memory/2948-46-0x0000000000400000-0x0000000000497000-memory.dmpFilesize
604KB
-
memory/2948-32-0x0000000000400000-0x0000000000497000-memory.dmpFilesize
604KB
-
memory/2948-51-0x0000000000400000-0x0000000000492000-memory.dmpFilesize
584KB
-
memory/2948-59-0x0000000000400000-0x0000000000497000-memory.dmpFilesize
604KB