169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0

Analysis

max time kernel
93s
max time network
98s
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 07:30

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General

Target

169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0.exe
Size

1.9MB
MD5

518cd013ae1f43b06d94665551cc327d
SHA1

ef2241fc31d0e4d3a0ca97d79f737fb699af8639
SHA256

169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0
SHA512

9ac9cd3efdb893cf2a78eb95ab985aab5699c62a053307afe64e878e54fde2da012a5cc2c55aefb7364cbd866fd0dc2d23c5cbb405e37fadac9327259eab0fa8
SSDEEP

49152:Qoa1taC070dWZP8B8NnRimLGikgxOY2QrKhAg:Qoa1taC0JPRnRimGikgUUcAg

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

A70D.tmp

pid process

4004 A70D.tmp
Executes dropped EXE 1 IoCs

Processes:

A70D.tmp

pid process

4004 A70D.tmp

pid	process
4004	A70D.tmp

pid	process
4004	A70D.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

Processes:

169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0.exeA70D.tmp

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	A70D.tmp

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0.exe

description	pid	process	target process
PID 1340 wrote to memory of 4004	1340	169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0.exe	A70D.tmp
PID 1340 wrote to memory of 4004	1340	169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0.exe	A70D.tmp
PID 1340 wrote to memory of 4004	1340	169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0.exe	A70D.tmp

C:\Users\Admin\AppData\Local\Temp\169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0.exe
"C:\Users\Admin\AppData\Local\Temp\169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1340
- C:\Users\Admin\AppData\Local\Temp\A70D.tmp
  "C:\Users\Admin\AppData\Local\Temp\A70D.tmp" --splashC:\Users\Admin\AppData\Local\Temp\169a8ee372b89f6bf7dc370d46adfd545195175814fe26f311c2ad7b121c72a0.exe 694C9421EC050F2E2C6417C8AA43717B6169A8DE09BA5DBBB04563D107A8B741C1C221DD94A6ED52E8C3494867D13C0B8FB04448F3767277C03AB9B3DB4B50BF
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4004

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\A70D.tmp

Filesize
1.9MB

MD5
b075d7e4b88cf4334dd2e17dc6781573

SHA1
dbdeae4579e3baa7297150443a7f6b56637400d1

SHA256
54715adb4b66ec116130985ba34a6f1ebc7e3d3cd68bc23d311c9b8ab02aada9

SHA512
8b71a4ba386d62c38132f9c42f949b7ee2e0f22e9720aa9f416bc79b6951869b234e377d2ed970a3b2cfca9c3f9bfc353cd47b49394e383a7647950ddcce3c84

Download Submit
memory/1340-0-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download
memory/4004-5-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download