aaf658e5a573d58899bd6219b7a1adb4eca722aebb920f612a105e3a72082eef

Analysis

max time kernel
1563s
max time network
1564s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
17/02/2024, 15:07

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General

Target

Loveware-master/CONTRIBUTING.md
Size

805B
MD5

c542d0eb90a12139c347adcb11456354
SHA1

e84bad6e6d2b4b95bc311c9a84844ab3eacef780
SHA256

de5134e8f31d3e488e725bc4a80dd7f560273672b46a0c5b8294df8d768639d1
SHA512

3bb75fd58831d550dad487ca74930d7f28459f76737236ae08f64808ba25ba8f8369bb21220d8ae2386f502fe0afbc6f12be65a764a36414d6b0d4d17e17cdfb

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-1-5-21-3470981204-343661084-3367201002-1000_CLASSES\.md	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000_CLASSES\.md\ = "md_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000_CLASSES\md_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000_CLASSES\md_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000_CLASSES\md_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000_CLASSES\md_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000_CLASSES\md_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000_CLASSES\md_auto_file\shell	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2744	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2744	AcroRd32.exe
2744	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2028 wrote to memory of 2572	2028	cmd.exe	27
PID 2028 wrote to memory of 2572	2028	cmd.exe	27
PID 2028 wrote to memory of 2572	2028	cmd.exe	27
PID 2572 wrote to memory of 2744	2572	rundll32.exe	30
PID 2572 wrote to memory of 2744	2572	rundll32.exe	30
PID 2572 wrote to memory of 2744	2572	rundll32.exe	30
PID 2572 wrote to memory of 2744	2572	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Loveware-master\CONTRIBUTING.md
1⤵
- Suspicious use of WriteProcessMemory
PID:2028
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Loveware-master\CONTRIBUTING.md
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2572
- - 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\Loveware-master\CONTRIBUTING.md"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2744

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
84d1f16d2d4b90747d059d2af03ed80e

SHA1
3479955aa1e8f73b4768e704c22c604f1f43eda4

SHA256
561213a7cd6543421c869e78d33c0ba09874ea0f8d3ab590da029822bcc6fb9f

SHA512
562830950f177fabaeae33aa6e7cad6fbe0b65f81e571272a857efbe44273c20527d00286a5d3ef69bf96bd462048ca5393b704dc495eccd798936c216a2d3c3

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