5513812584a5ba7810b812db7ceec2d0e9cb214cef95a2580e29927cf4fe9921

Analysis

max time kernel
119s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-11-2024 19:32

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General

Target

translations/qtbase_ca.qm
Size

204KB
MD5

79172e893f4e5f8315542bcc6dc409a5
SHA1

bd4b8bc44a94cb540112b29dfaa64a25280abcd1
SHA256

005b0aa0c9a5b930dfdd870661958a8069bbec862d75f98bce20bf7401bea13d
SHA512

5962e05f87c6218f156b0454687a9f6179dcaad524105b0729c65451796cc1377e0120b3a5f6011f06e59e924f461d801035bf85e7f8310fc8757bcf4222af31
SSDEEP

1536:BRLqRQFkzaZd4PIc83HuXrL+o3QEsAj1guyXELq+Iaw3Vp5ysCAGi05cDFLe:BRLRkz6dHcsu7Hg+B2XEWjaePzCTcBLe

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
2716	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2716	AcroRd32.exe
2716	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2384 wrote to memory of 2732	2384	cmd.exe	31
PID 2384 wrote to memory of 2732	2384	cmd.exe	31
PID 2384 wrote to memory of 2732	2384	cmd.exe	31
PID 2732 wrote to memory of 2716	2732	rundll32.exe	32
PID 2732 wrote to memory of 2716	2732	rundll32.exe	32
PID 2732 wrote to memory of 2716	2732	rundll32.exe	32
PID 2732 wrote to memory of 2716	2732	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\translations\qtbase_ca.qm
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\translations\qtbase_ca.qm
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2732
- - 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_ca.qm"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2716

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
06e3d0a5b826edcec0e3e32a507b41b5

SHA1
5ffdd64e4d9e8a062c391d71805780fd2b5e4515

SHA256
db44c58c0471527e94c52a06f19ae5d261aa630d1a74efeed4fbafd23a297199

SHA512
cecadc21ef9312ad0ae8c913f9843c7d69d433e1b281ef526ad0f7d17a8fe14e0506060b7ff8d77956d85b564df3ef0973d43a5feba71854bd8a06f8a720fcde

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