c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06/04/2024, 02:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
Size

452KB
MD5

67bc66e6ff29d89e806a7e53f8512f54
SHA1

fb144640771478d36ac67c6c7cd7d22bff3a432e
SHA256

c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582
SHA512

0a3bf4996843a6eb20fd594b4ec6802b9edc9ce21dbc126fe95ac0660f070a952880d8982114f113bee1301e4d7294b06a2438e25719dad6ab5e1197628a092a
SSDEEP

3072:Sw5rSWAkQfza8JvIoPvSIe6oy/uPy3mm0RiEBoQ:S/WYRJvnCPWQmJEBoQ

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3208	c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\NcfxkPG\c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe	c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
File opened for modification	C:\Windows\SysWOW64\NcfxkPG\c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe	c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\KRSDDVbr.dll	c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
File created	C:\Windows\rIDYqQsP.dll	c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
File created	C:\Windows\gdwLUTF\AUEanQm.dll	c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
File opened for modification	C:\Windows\gdwLUTF\AUEanQm.dll	c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3208	c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
3208	c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
3208	c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
3208	c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
3208	c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
3208	c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2880 wrote to memory of 3208	2880	c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe	95
PID 2880 wrote to memory of 3208	2880	c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe	95
PID 2880 wrote to memory of 3208	2880	c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe	95

C:\Users\Admin\AppData\Local\Temp\c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
"C:\Users\Admin\AppData\Local\Temp\c1e1989a0202365963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2880
- C:\Windows\SysWOW64\NcfxkPG\c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe
  "C:\Windows\SysWOW64\NcfxkPG\c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  PID:3208

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4092 --field-trial-handle=3136,i,3192284747741020952,1225278682167953346,262144 --variations-seed-version /prefetch:8
1⤵
PID:3380

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\SysWOW64\NcfxkPG\c1e1989a020235963a5a8c129df72f53dfcfe38fb328d64aa34a276c3056582.exe

Filesize
458KB

MD5
13fbf95166e86e011840d0f653731390

SHA1
4a105a6c8d35b89234ab9be2d9ae4dd77331e0b2

SHA256
11079fa41be83a89d47d3a201039740c6f6c9ddb3e1089fe501ceeccc9fbc297

SHA512
28de8aa1193a8543268561d60ff8c96ecb8f4ec5b048029f75a1f61c88be93563f9597281623b0eb08e10c530071a32417f0acfb61d030e2e70d1aece02b3d83

Download Submit
memory/2880-10-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/2880-1-0x00000000004C0000-0x00000000004C3000-memory.dmp

Filesize
12KB

Download
memory/2880-0-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/3208-14-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/3208-11-0x00000000004C0000-0x00000000004C3000-memory.dmp

Filesize
12KB

Download
memory/3208-9-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/3208-16-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/3208-18-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/3208-21-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/3208-23-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/3208-33-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/3208-34-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download