74bdec0a83536cbe6a47030bb06a8a223369028b4ba9608ae1beba0107b0381f

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
03/07/2024, 17:17

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General

Target

Luna-Grabber-1.5.5-alpha/.gitignore
Size

284B
MD5

2b2ac73441c2dbc21c9ba60d1d262a8f
SHA1

06b78478521b60289560dc9065bd3eb05f1f1e19
SHA256

9251a258d8ef1c62b7ecda2dc139c5d976bff284b76b5936e711a54f90a8f38c
SHA512

e434d3d42b6788c25baa15c642ffdbca2c743abee4a9738f4f854f9e788ab3b761778c9674067fa9fb87cd9bbb4a2f15ceb0c8c6a22a26f5e6ba7fa106f9045b

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-1-5-21-481678230-3773327859-3495911762-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\.gitignore\ = "gitignore_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\gitignore_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\gitignore_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\gitignore_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\gitignore_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\gitignore_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\.gitignore	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\gitignore_auto_file\shell\Read	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2732	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2732	AcroRd32.exe
2732	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1860 wrote to memory of 2736	1860	cmd.exe	29
PID 1860 wrote to memory of 2736	1860	cmd.exe	29
PID 1860 wrote to memory of 2736	1860	cmd.exe	29
PID 2736 wrote to memory of 2732	2736	rundll32.exe	30
PID 2736 wrote to memory of 2732	2736	rundll32.exe	30
PID 2736 wrote to memory of 2732	2736	rundll32.exe	30
PID 2736 wrote to memory of 2732	2736	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Luna-Grabber-1.5.5-alpha\.gitignore
1⤵
- Suspicious use of WriteProcessMemory
PID:1860
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Luna-Grabber-1.5.5-alpha\.gitignore
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2736
- - 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\Luna-Grabber-1.5.5-alpha\.gitignore"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2732

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

Replay Monitor

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Downloads

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

Filesize
3KB

MD5
d863de8c053f555c2a8b4248ca7aba0b

SHA1
a26ee04b845bc1513017578fa9689015863341b1

SHA256
49862042219741f6e7e58f94580642341dd70a17b003e24baba8a003a40c819a

SHA512
e9b74b92ebb32e82a4325a155167dc7939acbeb4cc145d27735b0be6c9991d91ffc8806f5b546f214544282f367b789a36694425950dd6f3df56da75e300fdf1

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