Analysis
- max time kernel
300s - max time network
206s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
13/11/2024, 18:35
Static task
static1
Behavioral task
behavioral1
Sample
Fisch Macro V11.ahk
Resource
win7-20240903-en
6 signatures
300 seconds
Behavioral task
behavioral2
Sample
Fisch Macro V11.ahk
Resource
win10v2004-20241007-en
6 signatures
300 seconds
General
- Target Fisch Macro V11.ahk
- Size 25KB
- Sample241113-w8a55axdnj
- SHA256 44977a3c9c2c48ef042c1c4c529c509dcc643b76753acc66153594eb079b0ff6
- MD5 a4769ae2ced9139e133398c151c02fd2
- SHA1 b83b83b38ef749a61c5fdf5a014f6a6aefb91da5
- SHA512 575032e2cf51abdcd8bef4d919be2c45a07751a7297411dc03091ecd7de4bffaa5e36eadb2f1c6e15d5ca9dd468733dd9811f35277c83f45d629c7f0607a2ca6
- SSDEEP 384:0cfHp/Z+q559HyHOHuzXjsyHYHyyYQhg5HgHIiWiOZ:9/poiW/
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings OpenWith.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4124 OpenWith.exe - Suspicious behavior: LoadsDriver 6 IoCs
pid Process 4 Process not Found 4 Process not Found 4 Process not Found 4 Process not Found 4 Process not Found 656 Process not Found - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4124 OpenWith.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1376 wrote to memory of 2356 1376 cmd.exe 114 PID 1376 wrote to memory of 2356 1376 cmd.exe 114
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Fisch Macro V11.ahk"1⤵
- Modifies registry class
PID:1072
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4124
-
C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1376 -
C:\Windows\system32\shutdown.exeshutdown /e2⤵PID:2356
-