df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e

Analysis

max time kernel
141s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 12:54

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General

Target

df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
Size

323KB
MD5

14e96f44ddc99aa33dfd1b6325985acd
SHA1

7a9f1f49ee6d3078f3bc013adc785f7d1ca9f778
SHA256

df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e
SHA512

11eada26c4d0646069763f84c7571ae5aea248d4c19c04bad87865d0f4a73086562fc95cb2c3da148034e2d8c0d531c1b2e4ca0ec474ea729fc41131968caf3c
SSDEEP

3072:znjFDSD8uzOMDhAc7KF3uyvKam7ZrxHKWf:znj1SIEKEt/Hd

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicrosoftStCnt = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe\""	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe

description	pid	process	target process
PID 1944 set thread context of 3924	1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe

pid	process
1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe

description	pid	process	target process
PID 1944 wrote to memory of 3924	1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
PID 1944 wrote to memory of 3924	1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
PID 1944 wrote to memory of 3924	1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
PID 1944 wrote to memory of 3924	1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
PID 1944 wrote to memory of 3924	1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
PID 1944 wrote to memory of 3924	1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
PID 1944 wrote to memory of 3924	1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
PID 1944 wrote to memory of 3924	1944	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe	df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe

C:\Users\Admin\AppData\Local\Temp\df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
"C:\Users\Admin\AppData\Local\Temp\df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1944

C:\Users\Admin\AppData\Local\Temp\df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe
"C:\Users\Admin\AppData\Local\Temp\df1fe22ec11baf8c2188f8025b06c1798ff4be3d4e8f7c201c621511a6d8709e.exe"
2⤵
- Adds Run key to start application
PID:3924

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1944-132-0x0000000000510000-0x0000000000516000-memory.dmp

Filesize
24KB

Download
memory/3924-133-0x0000000000000000-mapping.dmp

Download
memory/3924-134-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3924-136-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3924-137-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download