e30c4ea8cd6926f6ac690b54c23788f13354d2b37b9e98497bb0d25df683f6b7

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14/09/2024, 11:06

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General

Target

qt-virustotal-uploader-master/deploy-osx.sh
Size

485B
MD5

3cd81f2185491185d4ca056901c9ab74
SHA1

28e28d7ca97de4ffbb90496de49b0d28198f7760
SHA256

d79a4da10fbb6ac0a6614e301b748c0a3d4f60c685b533f0f92fbf9951f0ba58
SHA512

e87a327599fc1396de3ed4e453e016afb1fa28a55d13aeb7bd89e7ffda5a648d60d35f3335afaff0d10c38f7ae3e388ec2e292a09226ce5ae922cab7c5608e88

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
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\sh_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\.sh	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\sh_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\sh_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\sh_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\.sh\ = "sh_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\sh_auto_file\shell\Read	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\sh_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2752	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2752	AcroRd32.exe
2752	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2368 wrote to memory of 2456	2368	cmd.exe	31
PID 2368 wrote to memory of 2456	2368	cmd.exe	31
PID 2368 wrote to memory of 2456	2368	cmd.exe	31
PID 2456 wrote to memory of 2752	2456	rundll32.exe	32
PID 2456 wrote to memory of 2752	2456	rundll32.exe	32
PID 2456 wrote to memory of 2752	2456	rundll32.exe	32
PID 2456 wrote to memory of 2752	2456	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\qt-virustotal-uploader-master\deploy-osx.sh
1⤵
- Suspicious use of WriteProcessMemory
PID:2368
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\qt-virustotal-uploader-master\deploy-osx.sh
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2456
- - 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\qt-virustotal-uploader-master\deploy-osx.sh"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2752

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
c308737d5e92e5421cae307e66cbac3e

SHA1
40dcdb1b50b05b799d04648024b5e3c29e032b20

SHA256
8d9edeeb8286aa0b5c947493f34d60f6e529a3a01f4e037df1f293c507a4996b

SHA512
4e8a467ae7cced7f031a882757bdf7852213f13fcb1e9c73f26b55f09d1e46a4448c0947ab34179ea5f48f2d9047b3c2716230eae27375f2a8d20e8d2dd321ad

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