c1ac6f194aea92b79856a6f6ec65ae06e170196ef64c01af65ea718b00c046d5

Analysis

max time kernel
226s
max time network
238s
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 11:43

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General

Target

c1ac6f194aea92b79856a6f6ec65ae06e170196ef64c01af65ea718b00c046d5.exe
Size

495KB
MD5

390cc868507f18b98eb2ab2a62c2a855
SHA1

32dee8b461a22a1de220c1aa6793a4ccda343ec0
SHA256

c1ac6f194aea92b79856a6f6ec65ae06e170196ef64c01af65ea718b00c046d5
SHA512

a1d89a2a07d2ec33e4b939176d06914efda42b9f5249e6891bc6d91972e192210b8ed49e3bdda92b0c4309ae6f867ea35a0e794f00cadcb64330f40dffe16d8c
SSDEEP

12288:sWIU4UzpDJLbArJuEz+Wj9aiMmvXLYLbZyz:7z2daN7Y7+4

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/1296-132-0x0000000000400000-0x0000000000505000-memory.dmp	upx
behavioral2/memory/1296-133-0x0000000000400000-0x0000000000505000-memory.dmp	upx
behavioral2/memory/1296-134-0x0000000000400000-0x0000000000505000-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-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AS2014 = "C:\\ProgramData\\67xs9D77\\67xs9D77.exe"	c1ac6f194aea92b79856a6f6ec65ae06e170196ef64c01af65ea718b00c046d5.exe

Checks SCSI registry key(s) 3 TTPs 2 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	c1ac6f194aea92b79856a6f6ec65ae06e170196ef64c01af65ea718b00c046d5.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	c1ac6f194aea92b79856a6f6ec65ae06e170196ef64c01af65ea718b00c046d5.exe

C:\Users\Admin\AppData\Local\Temp\c1ac6f194aea92b79856a6f6ec65ae06e170196ef64c01af65ea718b00c046d5.exe
"C:\Users\Admin\AppData\Local\Temp\c1ac6f194aea92b79856a6f6ec65ae06e170196ef64c01af65ea718b00c046d5.exe"
1⤵
- Adds Run key to start application
- Checks SCSI registry key(s)
PID:1296

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

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1296-132-0x0000000000400000-0x0000000000505000-memory.dmp

Filesize
1.0MB

Download
memory/1296-133-0x0000000000400000-0x0000000000505000-memory.dmp

Filesize
1.0MB

Download
memory/1296-134-0x0000000000400000-0x0000000000505000-memory.dmp

Filesize
1.0MB

Download