251f006612fdbcca667c8b6ce16013f988ede8f3daad1be792f278ddb276b2e4

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
24-07-2023 01:51

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

nishang_0.7.6+git20210724.414ee11-0kali1_all (1).deb
Size

1.7MB
MD5

13f7ffaaab02a22c7397153295df138c
SHA1

eb0af5f7b398beb1c8570045262fa385b37a3c0b
SHA256

251f006612fdbcca667c8b6ce16013f988ede8f3daad1be792f278ddb276b2e4
SHA512

210bc57c1ecfab5997f7abbb365fca54f2bcafec8f4f8e0d6a744074992357ac5ff806bdd3fba259c7e38b2109b658fb321c59469c7f0c760ecd85b4609c3bea
SSDEEP

49152:TrMTfksqt67dXuCzi69MA0dyvRRHobommSKRVblErfVAea:EfGE0Qi69MAF0XkRVbK7yea

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-377084978-2088738870-2818360375-1000_CLASSES\deb_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-377084978-2088738870-2818360375-1000_CLASSES\deb_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-377084978-2088738870-2818360375-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-377084978-2088738870-2818360375-1000_CLASSES\deb_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-377084978-2088738870-2818360375-1000_CLASSES\.deb	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-377084978-2088738870-2818360375-1000_CLASSES\deb_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-377084978-2088738870-2818360375-1000_CLASSES\deb_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-377084978-2088738870-2818360375-1000_CLASSES\.deb\ = "deb_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-377084978-2088738870-2818360375-1000_CLASSES\deb_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2980	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2980	AcroRd32.exe
2980	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2096 wrote to memory of 2564	2096	cmd.exe	29
PID 2096 wrote to memory of 2564	2096	cmd.exe	29
PID 2096 wrote to memory of 2564	2096	cmd.exe	29
PID 2564 wrote to memory of 2980	2564	rundll32.exe	30
PID 2564 wrote to memory of 2980	2564	rundll32.exe	30
PID 2564 wrote to memory of 2980	2564	rundll32.exe	30
PID 2564 wrote to memory of 2980	2564	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\nishang_0.7.6+git20210724.414ee11-0kali1_all (1).deb"
1⤵
- Suspicious use of WriteProcessMemory
PID:2096
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\nishang_0.7.6+git20210724.414ee11-0kali1_all (1).deb
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2564
- - 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\nishang_0.7.6+git20210724.414ee11-0kali1_all (1).deb"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
3KB

MD5
b7a21c56f3030d33953c98a88dc097b5

SHA1
071002ea9f05b3cb996d7250c2684dfcc7de87bf

SHA256
3b80f989a9df2f585e9d2a159c79cb67cd5d8a7f7313ef5542311337f5c76baa

SHA512
36f31dfbdff7a2d2c076452cd993fd11c3a7c92b227331d8bd60d77b91208991a4559b73637e6e598db0fe7e922072bcd4fc7ef4b17683fa111aaf30a2379e15

Download Submit