c356e018d6a9fc7d3f1d2159236ac41196d6b96533afd84be7b961af67b31ce7

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11/09/2024, 13:20

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General

Target

TTPlayer/AddIn/ttp_ogg.dll
Size

133KB
MD5

0518dbfc0fe1b7ecf49adcbaaa47c1ca
SHA1

7eb98a4115597a07bcc41519920ae93e1aefc122
SHA256

02314027c9c1465ff770543bbad31f98e248f76e26f17095c6eb0183539b7cd5
SHA512

4160368c1410694ce3b13ac6a9c7742fec430b0518c09c76b3320c654b07db4d9beb0a6806a8d584c37ba241aa0a310565aec2ab7cd44ec2b1b82c81234e1d41
SSDEEP

1536:DoHBvpkI9Pu1oaErkQz/0avNQRPONVB7+XFPPscuSNFSIiy1D/oSIiRaEUsXxTTb:8Vp5Ba8X/0UOmNKXVfjD1EMR0I

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2692	3020	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 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 3020 wrote to memory of 2692	3020	rundll32.exe	31
PID 3020 wrote to memory of 2692	3020	rundll32.exe	31
PID 3020 wrote to memory of 2692	3020	rundll32.exe	31
PID 3020 wrote to memory of 2692	3020	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\TTPlayer\AddIn\ttp_ogg.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\TTPlayer\AddIn\ttp_ogg.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3020
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3020 -s 224
    3⤵
    - Program crash
    PID:2692

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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