e36962c7613c7cec9e09e4e20d044d59f48fd5b7f969bdc0251703f2dd0998bd

Analysis

max time kernel
117s
max time network
135s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/03/2025, 15:43

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General

Target

R.E.P.O/REPO_Data/globalgamemanagers.assets
Size

368KB
MD5

57a1602d7a9e7751bb16c35b2ce13e5d
SHA1

9f7d83e74fbdc682be9ea23a5b70b38e47494d44
SHA256

e90724df8266ac4fb3d79805d4379f42e624e6711d432220c15dcce2d242a235
SHA512

6f9724896f068118c4830bfd598e950d70caba41b0586398fe73078ae4b0c638ed1e6c25869dbc14daf3fe2e9989ed87199a72902ddda4b041c56efbc19df855
SSDEEP

3072:B3k7lUPNDzYwhI4kyVVaKilnXgiGh0zwk2YzXBTfMaEg5SwRUDY:BUs/YIkyVVAXTG+wk2ANMlg5SwRUDY

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-1-5-21-2872745919-2748461613-2989606286-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2648	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2648	AcroRd32.exe
2648	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2812 wrote to memory of 2692	2812	cmd.exe	31
PID 2812 wrote to memory of 2692	2812	cmd.exe	31
PID 2812 wrote to memory of 2692	2812	cmd.exe	31
PID 2692 wrote to memory of 2648	2692	rundll32.exe	32
PID 2692 wrote to memory of 2648	2692	rundll32.exe	32
PID 2692 wrote to memory of 2648	2692	rundll32.exe	32
PID 2692 wrote to memory of 2648	2692	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\R.E.P.O\REPO_Data\globalgamemanagers.assets
1⤵
- Suspicious use of WriteProcessMemory
PID:2812
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\R.E.P.O\REPO_Data\globalgamemanagers.assets
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2692
- - 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\R.E.P.O\REPO_Data\globalgamemanagers.assets"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2648

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
b52c323e1e6bf0c32533e8406b572588

SHA1
6f9be0bbdef5948c4d9629eab4fee9771d543ed8

SHA256
9f5fdf7234b642f02498ee1b163ac51b080de960d7073b6583835d657c50e0af

SHA512
1e5da5c2ce7bb37e60435a0dfb60283e71058d90dc73b3b3c5da48616dea93e9abfc930b2e25830b4f3c60885b84b03a8c8af3cfd7bafe709e9499c9231f2b78

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