3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5

Analysis

max time kernel
165s
max time network
199s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 14:33

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General

Target

3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
Size

183KB
MD5

38b67445646e793a2b10987e94c3132b
SHA1

f5c6c180f7a59030a96ef4579cad67a4e86352a8
SHA256

3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5
SHA512

d25022f3911242f983a3f89ff35de4d0303ac038410ecc5dc5d0a7b22711d9d5bf1c640a588d08d922525989b708c1e22d3541481d444b7f991a0458341f98ed
SSDEEP

3072:aLpxTJJWCXx7vCgZsr4ZEruqOhYu976KZ+Bgyplb4+PFDHHOM5EQ:at9RdvCgmvyHO4+5nF

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:

3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicrosoftStCnt = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe\""	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe

description	pid	process	target process
PID 640 set thread context of 1828	640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe

pid	process
640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe

description	pid	process	target process
PID 640 wrote to memory of 1828	640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
PID 640 wrote to memory of 1828	640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
PID 640 wrote to memory of 1828	640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
PID 640 wrote to memory of 1828	640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
PID 640 wrote to memory of 1828	640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
PID 640 wrote to memory of 1828	640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
PID 640 wrote to memory of 1828	640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
PID 640 wrote to memory of 1828	640	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe	3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe

C:\Users\Admin\AppData\Local\Temp\3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
"C:\Users\Admin\AppData\Local\Temp\3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:640

C:\Users\Admin\AppData\Local\Temp\3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe
"C:\Users\Admin\AppData\Local\Temp\3b02706335fe96a4699d76fe238a78332ef1b814dd8dae71fb87d07a980b76a5.exe"
2⤵
- Adds Run key to start application
PID:1828

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/1828-132-0x0000000000000000-mapping.dmp

Download
memory/1828-133-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1828-135-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1828-136-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download