Analysis
-
max time kernel
193s -
max time network
205s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
06-01-2024 02:33
Static task
static1
Behavioral task
behavioral1
Sample
CLICK-TO-OPEN.lnk
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
CLICK-TO-OPEN.lnk
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
eos.bat
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
eos.bat
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
quo.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
quo.dll
Resource
win10v2004-20231215-en
General
-
Target
CLICK-TO-OPEN.lnk
-
Size
1KB
-
MD5
e61b3d9cd76d4187380e5bfb57baead2
-
SHA1
d090fa3569638a4de975221f1dc3be104026991d
-
SHA256
562d24909030230867efa29d6d1e25b8849cc620f0b717b5479b9e2747cc0054
-
SHA512
cc67cbc88888166c1b333a29d2b1e17f47d0be27d235adfa4d173c2f1bbf212fd07a4925c97fcb0c32ac3cddf6a17c356aee252dd2df364c33f61c18f7e8f4d6
Malware Config
Extracted
icedid
2478295045
mistulinno.com
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
cmd.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\Control Panel\International\Geo\Nation cmd.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
rundll32.exepid process 828 rundll32.exe 828 rundll32.exe 828 rundll32.exe 828 rundll32.exe 828 rundll32.exe 828 rundll32.exe 2936 2936 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
rundll32.exepid process 828 rundll32.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
rundll32.exepid process 828 rundll32.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
cmd.execmd.exedescription pid process target process PID 1436 wrote to memory of 1608 1436 cmd.exe cmd.exe PID 1436 wrote to memory of 1608 1436 cmd.exe cmd.exe PID 1608 wrote to memory of 828 1608 cmd.exe rundll32.exe PID 1608 wrote to memory of 828 1608 cmd.exe rundll32.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\CLICK-TO-OPEN.lnk1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1436 -
C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c eos.bat2⤵
- Suspicious use of WriteProcessMemory
PID:1608 -
C:\Windows\system32\rundll32.exerundll32 "quo.amet" scab /k lomburd9243⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:828