2e402d9779e3b3399479a69016a0912d2b5f705f33c2aa98dd2c819ac0829e28

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-11-2024 22:34

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General

Target

17-10-2024 #20/Dynamer.exe
Size

300KB
MD5

3d14e249798b97a38b92b59ec8709e20
SHA1

0e5f6bce278cb65d25460c546aca7e8851c593c3
SHA256

9f331203b8fbd9504846742588da5a6ddd5baa804caca846940f92c2afd8bcf9
SHA512

7caf9307a03defb601e7764ea823a91ea5c3627c9061585212c835ca0d983b976251b6fb2df4dada8c9c98720e9ecbe16390a4fddddbc828c2df6f56b3a66ab3
SSDEEP

6144:0GEunZZ5HulrrATBqvexlJBV1Ls2mimvp3VD8dbsJUHArzneXFk:0jUmnATsYJBV1Ls2LMpB8aUH0zneFk

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1528 1076 WerFault.exe Dynamer.exe
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:

Dynamer.exe

description ioc process

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

pid	pid_target	process	target process
1528	1076	WerFault.exe	Dynamer.exe

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

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

Dynamer.exe

description	pid	process	target process
PID 1076 wrote to memory of 1528	1076	Dynamer.exe	WerFault.exe
PID 1076 wrote to memory of 1528	1076	Dynamer.exe	WerFault.exe
PID 1076 wrote to memory of 1528	1076	Dynamer.exe	WerFault.exe
PID 1076 wrote to memory of 1528	1076	Dynamer.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\17-10-2024 #20\Dynamer.exe
"C:\Users\Admin\AppData\Local\Temp\17-10-2024 #20\Dynamer.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1076
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1076 -s 432
  2⤵
  - Program crash
  PID:1528

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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