1a19b9c49caf3ee9854210702dda640989e1f589a86af8802b42ea85eb837e9e

Analysis

max time kernel
95s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 20:34

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General

Target

DC Viet Nam Order list 6-25-21.exe
Size

264KB
MD5

e1df9b8f6170bc4241edffd642949901
SHA1

261767a7e271d39393619109d1310f04dfba5b41
SHA256

8b225e713429dd95fed7fe2af260d9076d627279fc86d152baedd973f0b72304
SHA512

ce8101ebf096555be8e6cd02d261ae9a244978e91247291528d4cc49689cf5f1760f54672cfb5dd5648ac0a6c8956011faa4faf2bc63a06bc402cfdc9c74f23a
SSDEEP

6144:rTqjFeDgN8f9QQbj67yFKvyiUmSw87aplOTCMCNY8r0lkssE3plf:fZg4qQb8FzUmS7ClOTCnJglWE3

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
4792	DC Viet Nam Order list 6-25-21.exe
4792	DC Viet Nam Order list 6-25-21.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
2228	4792	WerFault.exe	81

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	DC Viet Nam Order list 6-25-21.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4792 wrote to memory of 448	4792	DC Viet Nam Order list 6-25-21.exe	82
PID 4792 wrote to memory of 448	4792	DC Viet Nam Order list 6-25-21.exe	82
PID 4792 wrote to memory of 448	4792	DC Viet Nam Order list 6-25-21.exe	82

C:\Users\Admin\AppData\Local\Temp\DC Viet Nam Order list 6-25-21.exe
"C:\Users\Admin\AppData\Local\Temp\DC Viet Nam Order list 6-25-21.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4792
- C:\Users\Admin\AppData\Local\Temp\DC Viet Nam Order list 6-25-21.exe
  "C:\Users\Admin\AppData\Local\Temp\DC Viet Nam Order list 6-25-21.exe"
  2⤵
  PID:448
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4792 -s 916
  2⤵
  - Program crash
  PID:2228

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4792 -ip 4792
1⤵
PID:4644

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\nsp9FEB.tmp\System.dll

Filesize
10KB

MD5
56a321bd011112ec5d8a32b2f6fd3231

SHA1
df20e3a35a1636de64df5290ae5e4e7572447f78

SHA256
bb6df93369b498eaa638b0bcdc4bb89f45e9b02ca12d28bcedf4629ea7f5e0f1

SHA512
5354890cbc53ce51081a78c64ba9c4c8c4dc9e01141798c1e916e19c5776dac7c82989fad0f08c73e81aaba332dad81205f90d0663119af45550b97b338b9cc3

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