878ca7e3fb7a90a937afdbe080c055877b4c6334a9589d27e092fd6737a0716f

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13-01-2025 08:25

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General

Target

translations/qtbase_hu.qm
Size

198KB
MD5

7bb60be22548739214363f6317fc2142
SHA1

41477d59b0bfbae081ad846f35420a136caf6c9a
SHA256

6cf10d2b00cf6910e9d04a814684fe0213c395650baabfa04fd6adf49c00a16b
SHA512

383211b1317809908ba2fc09cf13713cc7a1a6d92f7fed38489bae297a45f74f6062dcff0f0a3819f35f3e11f1e26caf95386ee0ba13b2d420dcfd3b5e990f72
SSDEEP

3072:Upggry5Qx/6+Qv/FLVYV6ktWrXq8t1nw4HVWCuhr57krAU+6gzsq2l2xczG7FKa/:MlNdUZ8ORa7

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
2932	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2932	AcroRd32.exe
2932	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1744 wrote to memory of 2400	1744	cmd.exe	29
PID 1744 wrote to memory of 2400	1744	cmd.exe	29
PID 1744 wrote to memory of 2400	1744	cmd.exe	29
PID 2400 wrote to memory of 2932	2400	rundll32.exe	30
PID 2400 wrote to memory of 2932	2400	rundll32.exe	30
PID 2400 wrote to memory of 2932	2400	rundll32.exe	30
PID 2400 wrote to memory of 2932	2400	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\translations\qtbase_hu.qm
1⤵
- Suspicious use of WriteProcessMemory
PID:1744
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\translations\qtbase_hu.qm
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2400
- - 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\translations\qtbase_hu.qm"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2932

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
4c47d4d0f25aa70451045dc56e028420

SHA1
c9a7c7b253f12b7e1cc3e2e53a1162c22e69bee9

SHA256
7af688b25efd8b100f3be26a6ec9510bb8532b32618e230cbcb513b54fa13a61

SHA512
82ea0361a0f0785fb665af76a1fe63ec880167ba16c9b4d8a3c612de1e9f66146f5efcb3957206fb0109a50f7ed0bdd045c43ffd6eafebec515f548915212333

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