5513812584a5ba7810b812db7ceec2d0e9cb214cef95a2580e29927cf4fe9921

Analysis

max time kernel
122s
max time network
131s
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_de.qm
Size

214KB
MD5

f77cc111780332fb6d3e68393f5337d6
SHA1

3c1db44416a99576e4c51d629ffcfc983840c228
SHA256

8e6c0b5a773e36d60942795e8971d729439d77a8613ec466fc24d0f73a2ce663
SHA512

b906740a4f9e96b39495d951a4d96b37c25adbdd870dcfe6a280c1ae6bf80b92dbd963586b278c3a424eb38b25b9f0459a4042d2928cae5f6ee915e05feea39c
SSDEEP

3072:3iPAWlh77aB8KVXE7YXE0gQWaDesK2NvDDiEfuBwoulh15ce4M+ywsPYXCZPb7UI:32AEsFv656kWL

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-1-5-21-3290804112-2823094203-3137964600-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
548	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
548	AcroRd32.exe
548	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1640 wrote to memory of 1724	1640	cmd.exe	29
PID 1640 wrote to memory of 1724	1640	cmd.exe	29
PID 1640 wrote to memory of 1724	1640	cmd.exe	29
PID 1724 wrote to memory of 548	1724	rundll32.exe	30
PID 1724 wrote to memory of 548	1724	rundll32.exe	30
PID 1724 wrote to memory of 548	1724	rundll32.exe	30
PID 1724 wrote to memory of 548	1724	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\translations\qtbase_de.qm
1⤵
- Suspicious use of WriteProcessMemory
PID:1640
- 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_de.qm
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1724
- - 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_de.qm"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:548

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
b93db4d2be1491d6c6203033e1bff231

SHA1
bbde560cf34f82a091be51625d69020370315a4e

SHA256
c2ee0d726ebd92cca4598f79dfac2b54a88ba94e631f62f1ba77a48c0b3e297b

SHA512
e0611f407db56a1d648fe9cb537d7426112dc2fc93ef79b5eefe041802c2abcd9fe5984d8794a81dd25aaebfa820777ed517fcb94455a3d571a96ec4de112d93

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