47d2e9925f39d39d1bb42e3f51ad0883a35fd81bc597cae2e6c2e07652d016d4

Analysis

max time kernel
94s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
02-08-2024 04:10

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General

Target

5170322383551912c2aee7db8a3fe290N.exe
Size

821KB
MD5

5170322383551912c2aee7db8a3fe290
SHA1

11d09ff4ee8b69dd9ee0e3bc5224c2be1a293ad5
SHA256

47d2e9925f39d39d1bb42e3f51ad0883a35fd81bc597cae2e6c2e07652d016d4
SHA512

f5d1fcfaa822c915db8dfc0d281cb134ae25bcefda07c78dd5419de4fe7763dbc1a0e794b90374bfe29065457236c885ed71d7b6c773fab6e2547459c8b4e82b
SSDEEP

12288:UT+Wiw2pQh1CYB79z5vcxsPW4jxj2j4sQDaEts1LEelxKJLZmN1SazY:UTT2Gh1VExV252j7QyEelELZmN1SazY

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2512	9673.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	5170322383551912c2aee7db8a3fe290N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9673.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 436 wrote to memory of 2512	436	5170322383551912c2aee7db8a3fe290N.exe	83
PID 436 wrote to memory of 2512	436	5170322383551912c2aee7db8a3fe290N.exe	83
PID 436 wrote to memory of 2512	436	5170322383551912c2aee7db8a3fe290N.exe	83

C:\Users\Admin\AppData\Local\Temp\5170322383551912c2aee7db8a3fe290N.exe
"C:\Users\Admin\AppData\Local\Temp\5170322383551912c2aee7db8a3fe290N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:436
- C:\Users\Admin\AppData\Local\Temp\9673.tmp
  "C:\Users\Admin\AppData\Local\Temp\9673.tmp"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2512

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\9673.tmp

Filesize
821KB

MD5
c3513577f70efeb0d99f4f1447a238af

SHA1
df136b4b1cd4d2bb4dd53ad8fec0164f29c7c622

SHA256
9ac0616c6dc85b0fff8a0f4c71f92a607d4c47d8b708036a65d669884f81cec6

SHA512
ae5a7d198481ae43f9442f0f3a1c97c89d54b20ab8fbb2677962b450ee561026878e50031c1d669d5e04f689588b4a9c3aabd83168dada6a1cd190e3e9ad45bc

Download Submit
memory/436-0-0x00000000003F0000-0x00000000004BA000-memory.dmp

Filesize
808KB

Download
memory/436-4-0x00000000003F0000-0x00000000004BA000-memory.dmp

Filesize
808KB

Download
memory/2512-5-0x0000000000A40000-0x0000000000B0A000-memory.dmp

Filesize
808KB

Download
memory/2512-7-0x0000000000A40000-0x0000000000B0A000-memory.dmp

Filesize
808KB

Download