29fed046e6cb8a389667d00e1762e2dd76cdc2447fb8eeeb1384f16a3840864c

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
25/08/2024, 17:21

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General

Target

Project-LSD-Gorilla-Tag-main/README.md
Size

96B
MD5

8f87ff22969f178a7e4f5a446506ba43
SHA1

cb7cf905edc0f9433c3358ef3315d74adf8d8dde
SHA256

25ed546714b7110d8c7fbd2c792714665f03f343ffc6e05d1f378fcb4afddc03
SHA512

a6ee624a2be1841c8adc74c1a04b0c6031b9b7fd9d00ac83f4d53d5f31414926948784e2ce8151adc4d43d861f27cab9311954bedd5443383d5bb861c346ddf6

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-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\md_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\md_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.md	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\md_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\md_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\md_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.md\ = "md_auto_file"	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\md_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
1792	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1792	AcroRd32.exe
1792	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2988 wrote to memory of 2260	2988	cmd.exe	29
PID 2988 wrote to memory of 2260	2988	cmd.exe	29
PID 2988 wrote to memory of 2260	2988	cmd.exe	29
PID 2260 wrote to memory of 1792	2260	rundll32.exe	30
PID 2260 wrote to memory of 1792	2260	rundll32.exe	30
PID 2260 wrote to memory of 1792	2260	rundll32.exe	30
PID 2260 wrote to memory of 1792	2260	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Project-LSD-Gorilla-Tag-main\README.md
1⤵
- Suspicious use of WriteProcessMemory
PID:2988
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Project-LSD-Gorilla-Tag-main\README.md
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2260
- - 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\Project-LSD-Gorilla-Tag-main\README.md"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:1792

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
ac5774946eb6f9c1d85eebb86235ad28

SHA1
f53380376cf621c1bd5b54ff50853fcd941e8e52

SHA256
7e2f0fcb7496907966b3041e45f6dc9c23e9cdd37d29fb7f249cb1f44b694946

SHA512
f034a101b7604bc53b8a65d544dcf61237339c7d2b23af11d4b758c088050895a05548aa04881d91845b6b82d39f0b2752e5cb1f883d28f897fbcbce8acc0363

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