20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 19:13

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General

Target

20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe
Size

162KB
MD5

9c2e5a5513118ae4d49457462748f12a
SHA1

94677c7e333db8ee4460b5c1c64526c9eaaf7aa0
SHA256

20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000
SHA512

6b90ba8dd696f1cd2aecd0ff429efa947f9e95071b4a5cfa0fec0aaeb7d8e04245201a76f704551bf20992b14595ee5b7992750cc5e99c47119454f2d1cc6c39
SSDEEP

3072:WPBbSvucpYRrR5d+mYl/IZX0HjuRH/9xJCZcOW4I//4i:8b2E150szH/9xwcN4I34i

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4764	20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe

Executes dropped EXE 1 IoCs

pid	Process
4764	20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe

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	20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3272	20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
3272	20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe
4764	20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3272 wrote to memory of 4764	3272	20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe	83
PID 3272 wrote to memory of 4764	3272	20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe	83
PID 3272 wrote to memory of 4764	3272	20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe	83

C:\Users\Admin\AppData\Local\Temp\20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe
"C:\Users\Admin\AppData\Local\Temp\20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3272
- C:\Users\Admin\AppData\Local\Temp\20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe
  C:\Users\Admin\AppData\Local\Temp\20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4764

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\20dd8046a00962e1ef739f6a0b172e8c0f41dba6a9bd26423a872a34df469000.exe

Filesize
162KB

MD5
4b13b12a7ea18867378d9e25bddce044

SHA1
6bc8bbbc5cd4845d89f9cb056022de02b3755cbd

SHA256
81c24694b8dee9dae65107aaaca099bfc31873b6418e67b027b8de15ecd10fc0

SHA512
a5bb0f315063f11928c06d853ab1241ca475e423eca1d482e0cb600c7515bc93cb8dabf6c037db65baa5823340ca29cb013c8d4b381ea02b59d8148dbd6fb163

Download Submit
memory/3272-0-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/3272-1-0x0000000001430000-0x000000000145E000-memory.dmp

Filesize
184KB

Download
memory/3272-2-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3272-11-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4764-13-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4764-14-0x00000000000E0000-0x000000000010E000-memory.dmp

Filesize
184KB

Download
memory/4764-25-0x00000000014F0000-0x000000000150B000-memory.dmp

Filesize
108KB

Download
memory/4764-20-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4764-26-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download