650880b1ce23cd5339011a06388fa5e2be9eb74c21b65f46efcd8bb5ca8cb8bc

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25/03/2025, 11:23

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General

Target

Item/item_can.dds
Size

16KB
MD5

f80ee2d3b1f6ed6a9a2126d07dcb7050
SHA1

0a569b5e36fae7eb1eecebfed50934d14af9b855
SHA256

2c705ac4edf16b419abfbb91adda055c600256620269ed948796ec97351d7458
SHA512

531b27ed120da311e3e333c3912cb4011c18e294de0b11adc73767f5cd3ae54f5b738b4f814ecbb938d1105048de31034aac1ba6152951cb06a59544266dcf71
SSDEEP

384:ltqQylss5Wyrb1ccRXuj+q0H53YDZDzwc3WfMUgGMiSZ:GQyls7yX1ccRej6Hlkp0QIQ

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-1-5-21-4177215427-74451935-3209572229-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2816	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2816	AcroRd32.exe
2816	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2212 wrote to memory of 1956	2212	cmd.exe	31
PID 2212 wrote to memory of 1956	2212	cmd.exe	31
PID 2212 wrote to memory of 1956	2212	cmd.exe	31
PID 1956 wrote to memory of 2816	1956	rundll32.exe	32
PID 1956 wrote to memory of 2816	1956	rundll32.exe	32
PID 1956 wrote to memory of 2816	1956	rundll32.exe	32
PID 1956 wrote to memory of 2816	1956	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Item\item_can.dds
1⤵
- Suspicious use of WriteProcessMemory
PID:2212
- 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_can.dds
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1956
- - 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_can.dds"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2816

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
d380431157df2092061e726459cd418f

SHA1
ca829e1047baf26da3afb286c3dc5b3e84047947

SHA256
8d80ef499de865bf327b8799e0eaeba56a9c6f377c35dfdd302267ea35ed568b

SHA512
887327e1b06afdb48b7d824731e23afcd6bc4140c8cb930ed894abfd91c4974bb1f8529266570140013a56cf4de5f16834135cfe504721444d6bdc3b6d9937f7

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