4605743d52d2ffb682496b88cd8d436ce03e878a822eac4b5c52d0d428f24c40

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
22-12-2023 16:08

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General

Target

ICS_rooting/tools/getroot.sh
Size

721B
MD5

93078e0eae3f73f5dbe1a39eb1b0b84d
SHA1

bf8743ff4d92fb53ba7b1c36c8a8162016900650
SHA256

9b61b1ed32f7fe17525ac99636b66b68d526ce9108e4cff820e69d27f367e08a
SHA512

e82a5e4ae2f9473d73239e1c5098d6a35a96e5b96486f4723c59676101d77dc12fa0196dddcd48c3456ed30e90235a45610399e257a887a01a8757f92305f99c

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-1-5-21-928733405-3780110381-2966456290-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\sh_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\.sh\ = "sh_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\sh_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\sh_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\sh_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\sh_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\.sh	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\sh_auto_file\shell	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2964	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2964	AcroRd32.exe
2964	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 2896	1724	cmd.exe	29
PID 1724 wrote to memory of 2896	1724	cmd.exe	29
PID 1724 wrote to memory of 2896	1724	cmd.exe	29
PID 2896 wrote to memory of 2964	2896	rundll32.exe	30
PID 2896 wrote to memory of 2964	2896	rundll32.exe	30
PID 2896 wrote to memory of 2964	2896	rundll32.exe	30
PID 2896 wrote to memory of 2964	2896	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ICS_rooting\tools\getroot.sh
1⤵
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\ICS_rooting\tools\getroot.sh
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2896
- - 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\ICS_rooting\tools\getroot.sh"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2964

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

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Downloads

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

Filesize
3KB

MD5
696e1922f7ee4483d1d040bf72ab9ac7

SHA1
3562a80fe1573f2955e613a06d0c2394e5176da9

SHA256
7d409d81ff4f1c9c242170ea011a4a1c0a15c02eda03a75375a7cbc595a41efe

SHA512
65863cbdc813295460a95185e6accf5f1d913a8557af3d4aa0b954786d25587923c12d21481a8efdafbda1637d0e47205b92a2821a09e239a5745bc575216ce2

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