8decc5bc0d9d7dcd304e99ed0fa502f4daf619c63872652fe9bf709a8e30c045

Analysis

max time kernel
94s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 00:28

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General

Target

8decc5bc0d9d7dcd304e99ed0fa502f4daf619c63872652fe9bf709a8e30c045.exe
Size

821KB
MD5

67af4dad11c9a92587bceb56138e6c99
SHA1

26bf25d451c1927d2efa34acdbf11ff8b52e3991
SHA256

8decc5bc0d9d7dcd304e99ed0fa502f4daf619c63872652fe9bf709a8e30c045
SHA512

6df94280fe9829f1b5a91d49b732c4cc4b0601ea92adeeff6f74100c9116acb8859518068fb30625a38fd684e347b44a68d34b058d2583dc56144832408aa17b
SSDEEP

24576:UTko83eT46NzUOPmAAEXSeoCxrwl2LZmN1SafY:UTko8iGECeo3yZmXvfY

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
932	90E6.tmp

System Location Discovery: System Language Discovery 1 TTPs 2 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	8decc5bc0d9d7dcd304e99ed0fa502f4daf619c63872652fe9bf709a8e30c045.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	90E6.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 932	2892	8decc5bc0d9d7dcd304e99ed0fa502f4daf619c63872652fe9bf709a8e30c045.exe	84
PID 2892 wrote to memory of 932	2892	8decc5bc0d9d7dcd304e99ed0fa502f4daf619c63872652fe9bf709a8e30c045.exe	84
PID 2892 wrote to memory of 932	2892	8decc5bc0d9d7dcd304e99ed0fa502f4daf619c63872652fe9bf709a8e30c045.exe	84

C:\Users\Admin\AppData\Local\Temp\8decc5bc0d9d7dcd304e99ed0fa502f4daf619c63872652fe9bf709a8e30c045.exe
"C:\Users\Admin\AppData\Local\Temp\8decc5bc0d9d7dcd304e99ed0fa502f4daf619c63872652fe9bf709a8e30c045.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2892
- C:\Users\Admin\AppData\Local\Temp\90E6.tmp
  "C:\Users\Admin\AppData\Local\Temp\90E6.tmp"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:932

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\90E6.tmp

Filesize
821KB

MD5
e9c62dc5091d7c4a20fe48fc9322e5b6

SHA1
51e6012fcf5845bb85963e83d81aeb3541fab802

SHA256
4cfb7088f7d63a55a8d347f75b9370ca0dc300d4f3ef775d74dc67001af81b98

SHA512
fd6fd0de0d6fceefb4bbc363324d84c8d7215cd6a4f39dc299f6c0f1cdcb3575d4e389f2b8e2cb45ab47a41851ef9d3f5421778f474b5a3552ca8f029bcbe612

Download Submit
memory/932-6-0x0000000000EE0000-0x0000000000FAA000-memory.dmp

Filesize
808KB

Download
memory/932-7-0x0000000000EE0000-0x0000000000FAA000-memory.dmp

Filesize
808KB

Download
memory/2892-0-0x0000000000C10000-0x0000000000CDA000-memory.dmp

Filesize
808KB

Download
memory/2892-5-0x0000000000C10000-0x0000000000CDA000-memory.dmp

Filesize
808KB

Download