Analysis
-
max time kernel
150s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02/10/2024, 21:11
Static task
static1
Behavioral task
behavioral1
Sample
c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe
Resource
win10v2004-20240802-en
General
-
Target
c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe
-
Size
1.1MB
-
MD5
5b30fe74f099ebc70a868bbb0449b3bf
-
SHA1
0281c88dac906fc92806c9a72de269251811e6b8
-
SHA256
c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de
-
SHA512
bbfce8f652bd970a5567d88014c30768cd6b432207aa8f372dacbbb9ee0ff0d459f45a60f46b039ef81ad5676d2f66b402c6c69f0073ec26b85886cdb8de3e90
-
SSDEEP
24576:aH0dl8myX9Bg42QoXFkrzkmplSgRDYo0lG4Z8r7Qfbkiu5QT:acallSllG4ZM7QzM0
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3068 c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3068 c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3068 c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3068 c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe 3068 c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3068 wrote to memory of 2748 3068 c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe 30 PID 3068 wrote to memory of 2748 3068 c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe 30 PID 3068 wrote to memory of 2748 3068 c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe 30 PID 3068 wrote to memory of 2748 3068 c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe"C:\Users\Admin\AppData\Local\Temp\c27cd45c654e20bf3aaa80db96ff3a3407ea7f5b46bce17560a1365305b302de.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3068 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"2⤵
- System Location Discovery: System Language Discovery
PID:2748
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
753B
MD5b13b763c9e46396bb76d89b3c553aeef
SHA1c3769183fc16a62ee24e057c8a9888df3ebfdd49
SHA256ab97c5f9fc19608c74e8cf4dd032a6f922e2073ad9b1b62a07831148e95303ea
SHA51270b4dccfd0dbb156268e7af71526cc1b53d3953942a7b3260136408f217290a3098d1488dfb6dcf994d2ad426bdcf9c5daf59b3214b3cc25bc65a7aba7a1c70f