dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180

Analysis

max time kernel
102s
max time network
118s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/09/2024, 11:41

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General

Target

dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
Size

2.2MB
MD5

07923b4641adc01836817c66332db6b0
SHA1

66bf4a13baea401348061cf05fb6ff84be6ecb66
SHA256

dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180
SHA512

cc1cdd6eafcc3bc1dfcc27fbf249178990ebc53182ed5a30e08963db9944b1adc44a761dffdebe9cbc051867b46a42577583ede75d342ffdc878418e3fa9b624
SSDEEP

49152:ZHXETr6nxySkBxhBGLO9GnH0DOEsvLd8vJCCI3aJEmxmHNZobo:ZHXETrtSyLGLOQ0DOEsGBCPaJvxmH6

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4524	dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe

Loads dropped DLL 1 IoCs

pid	Process
4524	dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File created	C:\Windows\EyunSRa.dll	dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
File created	C:\Windows\QpkOOAxG\HPyubh.dll	dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
File created	C:\Windows\UYYQpB.dll	dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
File created	C:\Windows\WQHyCWiB\dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe	dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
File opened for modification	C:\Windows\WQHyCWiB\dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe	dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe

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

System Information Discovery
T1082

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	dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3684	dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
3684	dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
4524	dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
4524	dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
4524	dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
4524	dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3684 wrote to memory of 4524	3684	dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe	82
PID 3684 wrote to memory of 4524	3684	dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe	82
PID 3684 wrote to memory of 4524	3684	dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe	82

C:\Users\Admin\AppData\Local\Temp\dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
"C:\Users\Admin\AppData\Local\Temp\dbd0919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3684
- C:\Windows\WQHyCWiB\dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe
  "C:\Windows\WQHyCWiB\dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4524

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

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Downloads

C:\Users\Admin\AppData\Roaming\jSDJAFe\xOOyYAc.dll

Filesize
7KB

MD5
92ef9b0e688cc6be9db24586bad18a86

SHA1
de595b6be344e9d06fff46783ffc71e046f83ecc

SHA256
293a12b1bd3c387b746286b803d355ec383e269a07e8b27cfedd067d5c634eed

SHA512
9f8a644a05162db52e92390b9994264951c67970ea046a512f86a7814df131a4f32e0bea7182224d2988b3ae09c9e780a089d211e6cb4f4013d57245d091623f

Download Submit
C:\Windows\WQHyCWiB\dbd919470170f985b5211cdfa93bd49f2def7b93ffa73233893723be0bef180N.exe

Filesize
2.2MB

MD5
e629831811ddfbb8c4def662604ad5fa

SHA1
af755ec24f14ae8a70adb707b6bf5e89b9d59b44

SHA256
9c534a42e9bb26cec5ce2cfd03d82dc33a1c413fc61d25ce0b1413a3feab1021

SHA512
9fc6966271ebb9413031df67f8242ef026be34ffb5f4a53dc41f3ebebfb68c2df9ce95d23863c90a94296fb8f534a75baed1cd02b40db9b0fd34f6754aa2a81a

Download Submit
memory/3684-0-0x0000000000400000-0x00000000007CF000-memory.dmp

Filesize
3.8MB

Download
memory/3684-1-0x0000000000400000-0x00000000007CF000-memory.dmp

Filesize
3.8MB

Download
memory/3684-10-0x0000000000400000-0x00000000007CF000-memory.dmp

Filesize
3.8MB

Download
memory/4524-9-0x0000000000400000-0x00000000007CF000-memory.dmp

Filesize
3.8MB

Download
memory/4524-11-0x0000000000400000-0x00000000007CF000-memory.dmp

Filesize
3.8MB

Download
memory/4524-14-0x0000000000400000-0x00000000007CF000-memory.dmp

Filesize
3.8MB

Download