3adf1a24d2b6be6d1942dfd603dd4535de000fac2929f8eb8fc8ff6a5448ba07

Analysis

max time kernel
1800s
max time network
1577s
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/locales/en-US.pak
Size

115KB
MD5

f982582f05ea5adf95d9258aa99c2aa5
SHA1

2f3168b09d812c6b9b6defc54390b7a833009abf
SHA256

4221cf9bae4ebea0edc1b0872c24ec708492d4fe13f051d1f806a77fe84ca94d
SHA512

75636f4d6aa1bcf0a573a061a55077106fbde059e293d095557cddfe73522aa5f55fe55a48158bf2cfc74e9edb74cae776369a8ac9123dc6f1f6afa805d0cc78
SSDEEP

3072:M/WTHfDS2harrWBNgmHJztK3IF3ggl+Scwh:M/WTHmrRYQwh

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-1-5-21-1488793075-819845221-1497111674-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2756	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2756	AcroRd32.exe
2756	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 2336	3048	cmd.exe	32
PID 3048 wrote to memory of 2336	3048	cmd.exe	32
PID 3048 wrote to memory of 2336	3048	cmd.exe	32
PID 2336 wrote to memory of 2756	2336	rundll32.exe	33
PID 2336 wrote to memory of 2756	2336	rundll32.exe	33
PID 2336 wrote to memory of 2756	2336	rundll32.exe	33
PID 2336 wrote to memory of 2756	2336	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\riptweakcracked\locales\en-US.pak
1⤵
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\riptweakcracked\locales\en-US.pak
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2336
- - 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\locales\en-US.pak"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2756

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

Replay Monitor

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Downloads

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

Filesize
3KB

MD5
1e3623009a434992c2e7157596ee1dff

SHA1
6d5d359b3fbe579d150a716f5d49ff474724a44f

SHA256
12292a4dae92929f739c7a78bc2ce3cc9bd1032cf9a13aeae719a526358ea52f

SHA512
5bc69b7244641fa51c1880e560fe8ef8f7d0b001ba4fff0888f60832a957592a197b78a625127157ec8dfe0fbd7311a99e7526ab58229a401226e61b47aec330

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