3adf1a24d2b6be6d1942dfd603dd4535de000fac2929f8eb8fc8ff6a5448ba07

Analysis

max time kernel
1563s
max time network
1578s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27/11/2024, 17:25

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General

Target

riptweakcracked/chrome_100_percent.pak
Size

125KB
MD5

0cf9de69dcfd8227665e08c644b9499c
SHA1

a27941acce0101627304e06533ba24f13e650e43
SHA256

d2c299095dbbd3a3cb2b4639e5b3bd389c691397ffd1a681e586f2cfe0e2ab88
SHA512

bb5d340009cef2bcb604ef38fdd7171fed0423c2dc6a01e590f8d15c4f6bc860606547550218db41fba554609e8395c9e3c3508dfa2d8b202e5059e7646bdcef
SSDEEP

3072:ogKzwI/4wKN3/nXCWZQCPxBVO2o418Gb0+VRLf0ld0GY3cQ39x2I:ogKzwI/49NPyCtoK18Gb0OV8ld0GecQ1

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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2632	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2632	AcroRd32.exe
2632	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2384 wrote to memory of 2576	2384	cmd.exe	29
PID 2384 wrote to memory of 2576	2384	cmd.exe	29
PID 2384 wrote to memory of 2576	2384	cmd.exe	29
PID 2576 wrote to memory of 2632	2576	rundll32.exe	32
PID 2576 wrote to memory of 2632	2576	rundll32.exe	32
PID 2576 wrote to memory of 2632	2576	rundll32.exe	32
PID 2576 wrote to memory of 2632	2576	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\riptweakcracked\chrome_100_percent.pak
1⤵
- Suspicious use of WriteProcessMemory
PID:2384
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\riptweakcracked\chrome_100_percent.pak
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2576
- - 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\riptweakcracked\chrome_100_percent.pak"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2632

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
09b8c5b0a6121f62c523ab49cd851c0f

SHA1
18dcf5938450d21accb299715a29990a5c293cfa

SHA256
54c10e2decec432a509235da558916b8054517230cde0e39668c7dd951b244a7

SHA512
0db2451c64867ebbb4560d804cf8f3aaa4c97756735e5803cd1d5265cbc3a3c5c8c094c7e9b941aa0f171de300498c0b014799c655d51b9142d3d8dfd9455122

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