Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
146s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
27/11/2022, 08:17
Static task
static1
Behavioral task
behavioral1
Sample
7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02.exe
Resource
win10v2004-20221111-en
General
-
Target
7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02.exe
-
Size
3.9MB
-
MD5
3503572a19f27ebdda6a2937f089fde2
-
SHA1
ac44aacf51a145ba72cb7b17e9db5b0100985035
-
SHA256
7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02
-
SHA512
b2e47b812706b31e726ba4402a058e066b7e27f265aaf8188495e0be20f1dd9e22712e0b7003ff0a02a263567586ed4062fb742671e7d82a7d0416c5f94bfbc5
-
SSDEEP
98304:RDGnkRWN+Ci067DeL2iUZz9ZdvyjfXMNgvHNIekdwLBWdwLA:gN+Cw62Nrv0fXMNetIPwL8wLA
Malware Config
Signatures
-
Loads dropped DLL 1 IoCs
pid Process 1392 7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Program crash 1 IoCs
pid pid_target Process procid_target 1268 1392 WerFault.exe 82 -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1392 7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02.exe 1392 7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02.exe 1392 7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02.exe 1392 7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02.exe"C:\Users\Admin\AppData\Local\Temp\7a70f9ac21caea46da61e0adbe6a0c3260f2f98afe47134266f822c784c9ea02.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
PID:1392 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1392 -s 12722⤵
- Program crash
PID:1268
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1392 -ip 13921⤵PID:260
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
67KB
MD5d0f2416807f04c559e6394a0a4c7f1d1
SHA17df43ffa3716156d282b1e37d12dd1122f0a762c
SHA2560fe6a869cf220769a058f8d281f272ef72669e3587673e52b53f3f9650dcf1fc
SHA5128199c967ad813216f2ef3094a7614c9ccc95d35a817fc685cb7823f36cc97f0279bddd0ec0bb8f07ee2445476aaea35548516841ee9cde53a8be395515457799