a9b434b8acdad1d2cf583c8e0c4e1218ee1d7eb46a7925cafab9edd01b62dddf

Analysis

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

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
13-01-2025 13:50

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General

Target

idle_master_extended_v1.5/Languages/cs/IdleMaster.resources.dll
Size

8KB
MD5

a701cac4fd5257f5c6931493dc1a8ec5
SHA1

23e88128cdf4fa9fea2736e7c3eb01fa04f39a63
SHA256

ca70a24c86b38fe4fed02cb63dec3fe7866572a3f6824f6ea81a1f4b08de4056
SHA512

ebb79eeefbabf92fe84d9f3a6a0c4100ade602fbc8538025f51d45bbe07e74a8a47b5b93be26bd87cc2df55d53921bdcdb3fe002659f57a11e78f925960dfc52
SSDEEP

192:zicayCznB1L065rw/VS9TkBfRoEI/EGFo0qY4uyvhBQHaJ:2Gczg65uVSIfRoEIXHqv/T

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2888 wrote to memory of 2920	2888	rundll32.exe	30
PID 2888 wrote to memory of 2920	2888	rundll32.exe	30
PID 2888 wrote to memory of 2920	2888	rundll32.exe	30
PID 2888 wrote to memory of 2920	2888	rundll32.exe	30
PID 2888 wrote to memory of 2920	2888	rundll32.exe	30
PID 2888 wrote to memory of 2920	2888	rundll32.exe	30
PID 2888 wrote to memory of 2920	2888	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\idle_master_extended_v1.5\Languages\cs\IdleMaster.resources.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2888
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\idle_master_extended_v1.5\Languages\cs\IdleMaster.resources.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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