78b12a9c031afe246c42a4ba332f5189db32cd388853b607927f7ab2b99e4eb3

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
03/09/2024, 14:45

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General

Target

datastate.dll
Size

75KB
MD5

28f0ccf746f952f94ff434ca989b7814
SHA1

506e85d2de6377492d90b98aa20663b0ff3ce32a
SHA256

6010e2147a0f51a7bfa2f942a5a9eaad9a294f463f717963b486ed3f53d305c2
SHA512

b74ebb9a12079caf7bc074bb977ee94dc6ffcae845c1120026f384953fe2499d4bb0cdb7b6dcb2ff7f37e8135db06048815cc13d1837235eb11fe86e3c4572ee
SSDEEP

768:BdPmXHrMcRkZrVlqE6BI6TalNPzrrSRTy3IXGX8prYXDRMMUKkVp4VdEhahE:r+XrMzriE6BorrJIXJpCRM7fVp4c

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2888	2864	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 2864	2852	rundll32.exe	30
PID 2852 wrote to memory of 2864	2852	rundll32.exe	30
PID 2852 wrote to memory of 2864	2852	rundll32.exe	30
PID 2852 wrote to memory of 2864	2852	rundll32.exe	30
PID 2852 wrote to memory of 2864	2852	rundll32.exe	30
PID 2852 wrote to memory of 2864	2852	rundll32.exe	30
PID 2852 wrote to memory of 2864	2852	rundll32.exe	30
PID 2864 wrote to memory of 2888	2864	rundll32.exe	31
PID 2864 wrote to memory of 2888	2864	rundll32.exe	31
PID 2864 wrote to memory of 2888	2864	rundll32.exe	31
PID 2864 wrote to memory of 2888	2864	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\datastate.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2852
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\datastate.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2864
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2864 -s 220
    3⤵
    - Program crash
    PID:2888

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

Windows 7 deprecation

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