c356e018d6a9fc7d3f1d2159236ac41196d6b96533afd84be7b961af67b31ce7

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/09/2024, 13:20

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General

Target

TTPlayer/AddIn/ttp_vqf.dll
Size

27KB
MD5

766b4e7a2b372adfb60c3a7dd6f1c9ac
SHA1

5d16db998b7fd28777d1e29bf34ad72d40bbcce6
SHA256

0c5f655766521a671129566fc768c901d65f905a418a7e567c9b7484394b0de8
SHA512

27a373c07d68fac2afcb7c198f4bcfdd537b8766f24619a5553c2adfd11f78ff244b87ebad40295768f41c06a78266bb5e6cb4096adca36e14b9b29915a05aad
SSDEEP

768:MyHMsJBAs+DZ9w/VywP5bO3aLIHVxvyiHD8Pw+5JqKP:MyxBAsYZaNyS5BLIHPy7qKP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
320	3400	WerFault.exe	83

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 3 IoCs

description	pid	Process	procid_target
PID 4380 wrote to memory of 3400	4380	rundll32.exe	83
PID 4380 wrote to memory of 3400	4380	rundll32.exe	83
PID 4380 wrote to memory of 3400	4380	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\TTPlayer\AddIn\ttp_vqf.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4380
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\TTPlayer\AddIn\ttp_vqf.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3400
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3400 -s 612
    3⤵
    - Program crash
    PID:320

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3400 -ip 3400
1⤵
PID:3588

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

Replay Monitor

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Downloads

memory/3400-0-0x0000000000B50000-0x0000000000B5B000-memory.dmp

Filesize
44KB

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