18139a654a7161b085bb900abbe306b08694874d9288369f56e065c54af6f3f0

Analysis

max time kernel
118s
max time network
135s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
28/09/2024, 17:50

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General

Target

captainsim-aircraft-m774/SimObjects/Airplanes/CS_B777F_GE110B1/cameras.cfg
Size

27KB
MD5

a3f9268ff6dcb90a879d6134683f27de
SHA1

b0b54401400f94ae3633549d0673980703fa9368
SHA256

a172f66b029c4f4359e56d629b324d38884ddbe550b4cf92d824ac60bcb1b381
SHA512

01634a1b996aea69148ae548af9ab46a3c5277779d2690461e25841a6a9c707322b67331781ba6de7254e274193c647623522d7401ad079f470a67f8d73dac07
SSDEEP

384:w6hV7qCPcdQ8AvbhtCjMKBImjqjHtqSf2d4z5zresPATjvQ4DN:7T37z0oLS/x

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

Modifies registry class 9 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\.cfg\ = "cfg_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\cfg_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\cfg_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\cfg_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\.cfg	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\cfg_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\cfg_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\cfg_auto_file	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2716	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2716	AcroRd32.exe
2716	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2432 wrote to memory of 2856	2432	cmd.exe	31
PID 2432 wrote to memory of 2856	2432	cmd.exe	31
PID 2432 wrote to memory of 2856	2432	cmd.exe	31
PID 2856 wrote to memory of 2716	2856	rundll32.exe	32
PID 2856 wrote to memory of 2716	2856	rundll32.exe	32
PID 2856 wrote to memory of 2716	2856	rundll32.exe	32
PID 2856 wrote to memory of 2716	2856	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\captainsim-aircraft-m774\SimObjects\Airplanes\CS_B777F_GE110B1\cameras.cfg
1⤵
- Suspicious use of WriteProcessMemory
PID:2432
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\captainsim-aircraft-m774\SimObjects\Airplanes\CS_B777F_GE110B1\cameras.cfg
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2856
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\captainsim-aircraft-m774\SimObjects\Airplanes\CS_B777F_GE110B1\cameras.cfg"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2716

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
ee256e317dbc968fb0908de137316093

SHA1
798112aa9021f9c98226f164025ab3faf2dece19

SHA256
7ad1d0ca984642eddb2fc800c737296300f0e6fb2403a55576feb072a2aef161

SHA512
f5a5d0ffd4103e1c38836de65e72584333b2f2e2fe92aa2b2310145c2a2f48989d5d5179160fefb5d251309327eaf7b19056aa20a807fe59d5042b78ae4631fc

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