4605743d52d2ffb682496b88cd8d436ce03e878a822eac4b5c52d0d428f24c40

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
22-12-2023 16:08

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General

Target

ICS_rooting/tools/runit.sh
Size

75B
MD5

220d1a6f8171f50ef6f70cdcbbe859cb
SHA1

1e5ec43fd9b3988704505f7851d7a911ce56ebf2
SHA256

72388eb76608abc1dd3b1cd3a84742fa1050aa3e110674f8d290b68702e72a3d
SHA512

d64a259fec1170ac1c4cbea4bb7ac6d01899151a09f22072ecc7633f19f4b1a264bcbac0bacc270c3b2facb9ef45d51828c41f2f608e7f5b9ca846c98424d555

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-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\sh_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_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-1-5-21-3627615824-4061627003-3019543961-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\sh_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\sh_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\sh_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.sh	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.sh\ = "sh_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\sh_auto_file\shell\Read	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2700	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2700	AcroRd32.exe
2700	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2196 wrote to memory of 3008	2196	cmd.exe	29
PID 2196 wrote to memory of 3008	2196	cmd.exe	29
PID 2196 wrote to memory of 3008	2196	cmd.exe	29
PID 3008 wrote to memory of 2700	3008	rundll32.exe	30
PID 3008 wrote to memory of 2700	3008	rundll32.exe	30
PID 3008 wrote to memory of 2700	3008	rundll32.exe	30
PID 3008 wrote to memory of 2700	3008	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ICS_rooting\tools\runit.sh
1⤵
- Suspicious use of WriteProcessMemory
PID:2196
- 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\runit.sh
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:3008
- - 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\runit.sh"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2700

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
9c4a14efcd604fb0737d12c03146a5e7

SHA1
907fa18ea5b8abe9715b018509686d03857eb89d

SHA256
8a652554b5c9776963925a05c775e36e9ac408b46021f80a7a4599b02039c972

SHA512
3a55b842b4a748d0fbdc1bed4b367a1162720a223d256d60bf161dfb25928c94e299ec6e289d6b2fb57167f14320525554d27b0ca60be8aef90c17063ef8cc53

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