e7131a819ad28da488ec6b4f74a5206919320bd916165c1ddf8372a0576ae98c

Analysis

max time kernel
292s
max time network
347s
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 12:49

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General

Target

e7131a819ad28da488ec6b4f74a5206919320bd916165c1ddf8372a0576ae98c.exe
Size

557KB
MD5

77f96aacddcc10a1ae1d7ca170be8f2e
SHA1

c9ca35f56ae454db649db6a3289b81b434875f8a
SHA256

e7131a819ad28da488ec6b4f74a5206919320bd916165c1ddf8372a0576ae98c
SHA512

c772072106744bff0e6cefeaeb6c459759c854f008640a1da4e23272d1cd9a0d27f91a0f56207daabdf173edeb02541135ca308a4ddb167a977ec0d1409cb237
SSDEEP

12288:yAMopm7/RcoBKlJSSlaSGs2WUGbLjvA2NEtbVz+qmySVvS/:Dm7aoBK1a+2W/jvA221gy6S

Score

8^/10

persistence upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/4464-132-0x0000000000400000-0x00000000004DC000-memory.dmp	upx
behavioral2/memory/4464-133-0x0000000000400000-0x00000000004DC000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

e7131a819ad28da488ec6b4f74a5206919320bd916165c1ddf8372a0576ae98c.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AS2014 = "C:\\ProgramData\\7asrgVa7\\7asrgVa7.exe"	e7131a819ad28da488ec6b4f74a5206919320bd916165c1ddf8372a0576ae98c.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

Processes:

e7131a819ad28da488ec6b4f74a5206919320bd916165c1ddf8372a0576ae98c.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	e7131a819ad28da488ec6b4f74a5206919320bd916165c1ddf8372a0576ae98c.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	e7131a819ad28da488ec6b4f74a5206919320bd916165c1ddf8372a0576ae98c.exe

C:\Users\Admin\AppData\Local\Temp\e7131a819ad28da488ec6b4f74a5206919320bd916165c1ddf8372a0576ae98c.exe
"C:\Users\Admin\AppData\Local\Temp\e7131a819ad28da488ec6b4f74a5206919320bd916165c1ddf8372a0576ae98c.exe"
1⤵
- Adds Run key to start application
- Checks SCSI registry key(s)
PID:4464

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/4464-132-0x0000000000400000-0x00000000004DC000-memory.dmp

Filesize
880KB

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memory/4464-133-0x0000000000400000-0x00000000004DC000-memory.dmp

Filesize
880KB

Download