2a4eff6ee4ae1cef9871bec26b79731d231ac5d56442b5caf1a3a286c0bd538a

Analysis

max time kernel
147s
max time network
150s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
07/11/2022, 13:55

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General

Target

2a4eff6ee4ae1cef9871bec26b79731d231ac5d56442b5caf1a3a286c0bd538a.exe
Size

827KB
MD5

08bc3c9b6f32aa322128e9ed19a2bbaa
SHA1

df5f40062559bf850f0b4d53e58139f7014e4669
SHA256

2a4eff6ee4ae1cef9871bec26b79731d231ac5d56442b5caf1a3a286c0bd538a
SHA512

bdc1997da7f2c67b387968e2805804ee9fbe86ee016f376ea5839eb2b75f7b856c72554bce0dce39144425c6432cdc963d34692e6a9069ecc8235a2939652df6
SSDEEP

12288:H47/s+WCHUiI4HGcFHByXOhXiRS/GTpELfRMXm5yf2RIF9z4wK2UOkiEWXSMTWlj:HyUN6HGIyXQNKmf+Xpfdnz5FXSATaok

Score

8^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1460-57-0x0000000000F30000-0x0000000001165000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	2a4eff6ee4ae1cef9871bec26b79731d231ac5d56442b5caf1a3a286c0bd538a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2a4eff6ee4ae1cef9871bec26b79731d231ac5d56442b5caf1a3a286c0bd538a.exe"	2a4eff6ee4ae1cef9871bec26b79731d231ac5d56442b5caf1a3a286c0bd538a.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\2a4eff6ee4ae1cef9871bec26b79731d231ac5d56442b5caf1a3a286c0bd538a.exe
"C:\Users\Admin\AppData\Local\Temp\2a4eff6ee4ae1cef9871bec26b79731d231ac5d56442b5caf1a3a286c0bd538a.exe"
1⤵
- Adds Run key to start application
PID:1460

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

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1460-54-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

Filesize
8KB

Download
memory/1460-55-0x0000000000460000-0x0000000000525000-memory.dmp

Filesize
788KB

Download
memory/1460-56-0x00000000005D0000-0x0000000000695000-memory.dmp

Filesize
788KB

Download
memory/1460-57-0x0000000000F30000-0x0000000001165000-memory.dmp

Filesize
2.2MB

Download