7fb0ece8c8a3981f4160add93d4fcb25ad16a7fc3fef815d3593b761f83686c3

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-11-2024 07:41

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General

Target

Epoch2/Modules/1937_f4fa5089f3db0386c4c9e49537619065_dll.dll
Size

378KB
MD5

f4fa5089f3db0386c4c9e49537619065
SHA1

675af305c3bc832c5c07b134311063600105fcaa
SHA256

3e64de6b683b865e1849efdeedbaffcfc5bcd3ededf9b3235c73d720c72aae14
SHA512

d02f734e2d504802e550a9a19ec06e9660d619ea7b7e2fc2c074f14d54898f47ed434a9a15b0ccb5b65526b5c1c53e14975387fa6f044fb2e0234138ed256e75
SSDEEP

6144:F4WM2gGyBHvYz+QSwEiJiVH8XFe7JIsQaw+r9DqUL7DoZMh8uZHy28WcIRE/:F4WM2PKHvYC98FeVyatrwUL7Vh86UWct

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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2984 wrote to memory of 1564	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 1564	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 1564	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 1564	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 1564	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 1564	2984	rundll32.exe	rundll32.exe
PID 2984 wrote to memory of 1564	2984	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Epoch2\Modules\1937_f4fa5089f3db0386c4c9e49537619065_dll.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2984
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Epoch2\Modules\1937_f4fa5089f3db0386c4c9e49537619065_dll.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1564

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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