da52f36dff2d572303b1e730b4a5702f050ca2a122c2f33e33d75b4c78dd09d7

Analysis

max time kernel
151s
max time network
154s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
07/11/2022, 10:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

da52f36dff2d572303b1e730b4a5702f050ca2a122c2f33e33d75b4c78dd09d7.exe
Size

809KB
MD5

0903229bbb635fcc93ec0e03148c3fb0
SHA1

6d9a8e41b18fcdeb15df52a0dd56404c9ffefe9a
SHA256

da52f36dff2d572303b1e730b4a5702f050ca2a122c2f33e33d75b4c78dd09d7
SHA512

bd73f15bd264cb9063ad669e5c6b4a6476642e87ab1072c61f972e05505fb34b32bfbc81e82e8b872bd38f7177bac35be3fc75e6938df14ab7f234a3c097c1bf
SSDEEP

12288:2N+tozVM/WRnHQ8Fj3eKi5ueAp71WgNKTuWrHDVwf1IvZjTPZ9WO3kuLWr9JoT8:htWRnwrKPXN1zKyWTmOv9Th9+my9+

Score

8^/10

discovery persistence spyware stealer upx

Malware Config

Signatures

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1508-55-0x0000000000400000-0x0000000000633000-memory.dmp	upx
behavioral1/memory/1508-57-0x0000000000400000-0x0000000000633000-memory.dmp	upx
behavioral1/memory/1508-58-0x0000000000400000-0x0000000000633000-memory.dmp	upx
behavioral1/memory/1508-59-0x0000000000400000-0x0000000000633000-memory.dmp	upx

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

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	da52f36dff2d572303b1e730b4a5702f050ca2a122c2f33e33d75b4c78dd09d7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\da52f36dff2d572303b1e730b4a5702f050ca2a122c2f33e33d75b4c78dd09d7.exe"	da52f36dff2d572303b1e730b4a5702f050ca2a122c2f33e33d75b4c78dd09d7.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\da52f36dff2d572303b1e730b4a5702f050ca2a122c2f33e33d75b4c78dd09d7.exe
"C:\Users\Admin\AppData\Local\Temp\da52f36dff2d572303b1e730b4a5702f050ca2a122c2f33e33d75b4c78dd09d7.exe"
1⤵
- Adds Run key to start application
PID:1508

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

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1508-54-0x0000000075451000-0x0000000075453000-memory.dmp

Filesize
8KB

Download
memory/1508-55-0x0000000000400000-0x0000000000633000-memory.dmp

Filesize
2.2MB

Download
memory/1508-57-0x0000000000400000-0x0000000000633000-memory.dmp

Filesize
2.2MB

Download
memory/1508-58-0x0000000000400000-0x0000000000633000-memory.dmp

Filesize
2.2MB

Download
memory/1508-59-0x0000000000400000-0x0000000000633000-memory.dmp

Filesize
2.2MB

Download