c74d4ba768528a9efa360080ffbc9ac21c75458ef40703313a1eda3566d6f588

Analysis

max time kernel
138s
max time network
185s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29/10/2022, 22:01

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General

Target

c74d4ba768528a9efa360080ffbc9ac21c75458ef40703313a1eda3566d6f588.exe
Size

312KB
MD5

a3874614649a52b9965a742d1c07023c
SHA1

9c2009b9fdd70b5a7deff3186bc68e6e0697c6e4
SHA256

c74d4ba768528a9efa360080ffbc9ac21c75458ef40703313a1eda3566d6f588
SHA512

d28b91caa4c1f1cddf061b49f45cb24d21093d586da6e2f47b6f9fd30245bb1db3139ad561298f84cf8b49fc8ddbca15a3297a87248e2ce3d6ba9d4cd8c9c3d6
SSDEEP

6144:1G4MhIlqp/oSNF5Gk9Q7S7aMd3/6xwmTkTWfYAl0tqn7Qc5QHyRfN:wVm8AS1GrS7ak3aL4TWwAlZn7Qc5QHs

Score

8^/10

persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4564-132-0x0000000000400000-0x00000000004D7000-memory.dmp	upx
behavioral2/memory/4564-133-0x0000000000400000-0x00000000004D7000-memory.dmp	upx
behavioral2/memory/4564-134-0x0000000000400000-0x00000000004D7000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\c74d4ba768528a9efa360080ffbc9ac21c75458ef40703313a1eda3566d6f588 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c74d4ba768528a9efa360080ffbc9ac21c75458ef40703313a1eda3566d6f588.exe"	c74d4ba768528a9efa360080ffbc9ac21c75458ef40703313a1eda3566d6f588.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4564	c74d4ba768528a9efa360080ffbc9ac21c75458ef40703313a1eda3566d6f588.exe
4564	c74d4ba768528a9efa360080ffbc9ac21c75458ef40703313a1eda3566d6f588.exe

C:\Users\Admin\AppData\Local\Temp\c74d4ba768528a9efa360080ffbc9ac21c75458ef40703313a1eda3566d6f588.exe
"C:\Users\Admin\AppData\Local\Temp\c74d4ba768528a9efa360080ffbc9ac21c75458ef40703313a1eda3566d6f588.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetWindowsHookEx
PID:4564

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/4564-132-0x0000000000400000-0x00000000004D7000-memory.dmp

Filesize
860KB

Download
memory/4564-133-0x0000000000400000-0x00000000004D7000-memory.dmp

Filesize
860KB

Download
memory/4564-134-0x0000000000400000-0x00000000004D7000-memory.dmp

Filesize
860KB

Download