0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2024 02:52

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General

Target

0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb.exe
Size

406KB
MD5

42954817f830f1df94113a43b4a592ea
SHA1

bbb14840fa7b225e98bf4d80d91adda19a27dd20
SHA256

0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb
SHA512

eaff6c0cdf4d2c954ca70058c0755ca66f486c08e720f1f93bdc5f0e6e989b7adef41fc84409bc7273e907051e718f4a96618011bb9419166bbaf19c885f393a
SSDEEP

6144:hBlL/hlqQxBiHB354KnTppIOtFCGArQ3DOgcdkoMF247Ssd/6HQzXG:nMHAKnTsOtFTAQDOgZLFVGtHQzXG

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
3836	0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4448	3836	WerFault.exe	82

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	0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3836 wrote to memory of 632	3836	0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb.exe	83
PID 3836 wrote to memory of 632	3836	0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb.exe	83
PID 3836 wrote to memory of 632	3836	0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb.exe	83

C:\Users\Admin\AppData\Local\Temp\0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb.exe
"C:\Users\Admin\AppData\Local\Temp\0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Users\Admin\AppData\Local\Temp\0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb.exe
  "C:\Users\Admin\AppData\Local\Temp\0620ab84a45ac413a3ce956eaf04c3a5ac8bc20983c4d3ddfc4a1ef18b2bddeb.exe"
  2⤵
  PID:632
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 1032
  2⤵
  - Program crash
  PID:4448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3836 -ip 3836
1⤵
PID:2712

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsxBE50.tmp\fqfwqcrlvs.dll

Filesize
48KB

MD5
2dcfaed029e76d404de8c562e9618fc3

SHA1
ad586f14bf71ea471905da2e424e872432f60d5e

SHA256
54e000d6cbf51dbda212135ecaeae42da9bbd5e4d42bfe472c1df975308ef4ec

SHA512
953da849e7f926ff617a9aca550bda7693b66a58a86da4ae202d4423a926a0d0adfaf7331d9ca113f0f5c867ebaa703f467b642e2ac3735ba811868cebf0427a

Download Submit
memory/3836-7-0x000000007485C000-0x000000007485E000-memory.dmp

Filesize
8KB

Download