513732b102cb7608c5cd18d189f8cb7d9d17dcc5bf59c594de4ff7903e8657e0

Analysis

max time kernel
151s
max time network
185s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06/11/2022, 08:55

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General

Target

513732b102cb7608c5cd18d189f8cb7d9d17dcc5bf59c594de4ff7903e8657e0.exe
Size

799KB
MD5

11859c4fdc84b1d27adceb314a430d81
SHA1

2cb7f4dd7cb99e65fa005f7e4711dea3364793dd
SHA256

513732b102cb7608c5cd18d189f8cb7d9d17dcc5bf59c594de4ff7903e8657e0
SHA512

f89a42868dee1c22b76fff2a53601b60548ce091accb4b07dcd787f18fc2aff0bee4275ec726450ac86082b436e4a3f80310d4207fec5513cc054304189fc966
SSDEEP

12288:EoViVagU38ef+6nG75WX/2MlYqmwVrZ740ADLWuxR6u9MBsBIS6YYVLE+1:TQqMe2waAX/2CmwX702ux967SR+

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/1988-56-0x0000000000400000-0x0000000000623000-memory.dmp	upx
behavioral1/memory/1988-57-0x0000000000400000-0x0000000000623000-memory.dmp	upx
behavioral1/memory/1988-58-0x0000000000400000-0x0000000000623000-memory.dmp	upx
behavioral1/memory/1988-59-0x0000000000400000-0x0000000000623000-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	513732b102cb7608c5cd18d189f8cb7d9d17dcc5bf59c594de4ff7903e8657e0.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\513732b102cb7608c5cd18d189f8cb7d9d17dcc5bf59c594de4ff7903e8657e0.exe"	513732b102cb7608c5cd18d189f8cb7d9d17dcc5bf59c594de4ff7903e8657e0.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\513732b102cb7608c5cd18d189f8cb7d9d17dcc5bf59c594de4ff7903e8657e0.exe
"C:\Users\Admin\AppData\Local\Temp\513732b102cb7608c5cd18d189f8cb7d9d17dcc5bf59c594de4ff7903e8657e0.exe"
1⤵
- Adds Run key to start application
PID:1988

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

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Downloads

memory/1988-54-0x0000000075281000-0x0000000075283000-memory.dmp

Filesize
8KB

Download
memory/1988-55-0x0000000000400000-0x0000000000623000-memory.dmp

Filesize
2.1MB

Download
memory/1988-56-0x0000000000400000-0x0000000000623000-memory.dmp

Filesize
2.1MB

Download
memory/1988-57-0x0000000000400000-0x0000000000623000-memory.dmp

Filesize
2.1MB

Download
memory/1988-58-0x0000000000400000-0x0000000000623000-memory.dmp

Filesize
2.1MB

Download
memory/1988-59-0x0000000000400000-0x0000000000623000-memory.dmp

Filesize
2.1MB

Download