c1868641448df618c686899878f16584ab5613648c84e0503f3842e9ca914703

Analysis

max time kernel
140s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
04/02/2024, 08:26

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General

Target

8eadf5f80e29992ea666469000d91e1f.exe
Size

148KB
MD5

8eadf5f80e29992ea666469000d91e1f
SHA1

c4ab733bef41e6fd5a79f5d9d801a139c7f23c1f
SHA256

c1868641448df618c686899878f16584ab5613648c84e0503f3842e9ca914703
SHA512

1ae54364134ab227c6910d4b357e4cfd869b49f1ca815a1b449d58eccabba0fed5c6d95065869ddd5c57097b88b972066848e5b666655a01c2f8e0e3dfacc50f
SSDEEP

384:WL98B9Cr0yQxFAfjJSPs/Rn+i7Wx3tBkQY5r9ln93+RRfQrYN5GJjaN1xP5wkcB9:i8eIn2ScZax3tBkQej93WP5cHYL3o

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\DesktopProf = "c:\\windows\\pulpit.exe ukrt "	8eadf5f80e29992ea666469000d91e1f.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	\??\c:\windows\pulpit.exe	8eadf5f80e29992ea666469000d91e1f.exe
File opened for modification	\??\c:\windows\pulpit.exe	8eadf5f80e29992ea666469000d91e1f.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
640	8eadf5f80e29992ea666469000d91e1f.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
640	8eadf5f80e29992ea666469000d91e1f.exe

C:\Users\Admin\AppData\Local\Temp\8eadf5f80e29992ea666469000d91e1f.exe
"C:\Users\Admin\AppData\Local\Temp\8eadf5f80e29992ea666469000d91e1f.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:640

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/640-1-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-2-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-3-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-4-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-5-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-6-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-7-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-8-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-9-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-10-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-11-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-12-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-13-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download
memory/640-14-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads