e9e377c1bfa16a8747b7bbbb8b082f59708ebc83fc833cf5136b1beaff9500a9

Analysis

max time kernel
96s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01/08/2024, 06:12

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General

Target
7c8026b68c6ab034bb1b5d8fcb80fcde13f0cf77d99c0d88003455c538efdf54.dll
Size 208KB
Sample240801-gyd2pswcpl
SHA256 7c8026b68c6ab034bb1b5d8fcb80fcde13f0cf77d99c0d88003455c538efdf54
MD5 bf41a992d08ffa88be86142a6dd76c32
SHA1 76034b68f30be719457ddbbe623b2b9145bb623a
SHA512 d8a5d6bb5a4794dac817c2302a3722e056fd45bbd54c44244ab32949fe3c08ede5a7fdd93b048736b45218d6d5fa710379fe972f9bef3c6cc6439efffe108704
SSDEEP 3072:LI6CqRCxffkClZ8Ccn7LQlRw6x+Y3CxT2DtK5jdUZY5u:LIDff9D8C6XYRw6MT2DEj
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1980	2512	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 2300 wrote to memory of 2512	2300	rundll32.exe	83
PID 2300 wrote to memory of 2512	2300	rundll32.exe	83
PID 2300 wrote to memory of 2512	2300	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7c8026b68c6ab034bb1b5d8fcb80fcde13f0cf77d99c0d88003455c538efdf54.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2300
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7c8026b68c6ab034bb1b5d8fcb80fcde13f0cf77d99c0d88003455c538efdf54.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2512
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2512 -s 632
    3⤵
    - Program crash
    PID:1980

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2512 -ip 2512
1⤵
PID:2036

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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