650880b1ce23cd5339011a06388fa5e2be9eb74c21b65f46efcd8bb5ca8cb8bc

Analysis

max time kernel
118s
max time network
127s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
25/03/2025, 11:23

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General

Target

Item/item_apple.dds
Size

11KB
MD5

323baf06811e69ae90d236d7e6f0475f
SHA1

71a0ab2c7e799522ff03f7571764e55a95f8285f
SHA256

5c63002b45b0bfaaeb426ab23f34d5c4cfe61f3aebd94c56abd33b7736300d18
SHA512

70db96e555d025baacf5f901bd6f3e36b9b0ca1018018271ef5d65f34551f6846af98873026f62ee9884cde552ea7a15c893b21941ffa42ff334e060372b449b
SSDEEP

192:J0+7hOy7u2CB+FiAs+3loQK6h5zNgve0ZlzrqI3qSL0GbB0jcBwUhcNDmOVpi:JZVO8xDFx3loUh5hgvj/r53qSLjN0gBL

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-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2784	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2784	AcroRd32.exe
2784	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2356 wrote to memory of 2500	2356	cmd.exe	32
PID 2356 wrote to memory of 2500	2356	cmd.exe	32
PID 2356 wrote to memory of 2500	2356	cmd.exe	32
PID 2500 wrote to memory of 2784	2500	rundll32.exe	33
PID 2500 wrote to memory of 2784	2500	rundll32.exe	33
PID 2500 wrote to memory of 2784	2500	rundll32.exe	33
PID 2500 wrote to memory of 2784	2500	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Item\item_apple.dds
1⤵
- Suspicious use of WriteProcessMemory
PID:2356
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Item\item_apple.dds
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2500
- - 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\Item\item_apple.dds"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2784

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
b97d770b3884f03d33bedaea85b82d23

SHA1
3b1e7edd24fbd307f04509f507ae3664370c8c0d

SHA256
bf4fcd0ca131624d5e5c76d5b73b96a15ecff30df7f408af8a3bbb911cf4aed3

SHA512
c5e1e0315897cfe259fcda108c3aa539fc79d7b593ca9fa1b1585dba5919c56616102db5940c2b39fd62455b53ae36c875c429bac1955c436736ae671ceebcc8

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