b69fcae5ac28dc0ad25019d8af97cc64c021df4179b4b73079e138877d086e2b

Analysis

max time kernel
149s
max time network
152s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
07/11/2022, 10:58

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General

Target

b69fcae5ac28dc0ad25019d8af97cc64c021df4179b4b73079e138877d086e2b.exe
Size

801KB
MD5

066a09cdf0d60fdea3e69403731296e8
SHA1

0519099e83be0976a443e3d65c6d0c0c31162de2
SHA256

b69fcae5ac28dc0ad25019d8af97cc64c021df4179b4b73079e138877d086e2b
SHA512

0d70156c965684dc53f0a636cfe3edc0dcf7c7a64e858de55645684e13c5b39c0abfd4ba4ab57b93a3ef13ff5d9d1f09db722eff0613c30c4fbef918f348595e
SSDEEP

24576:vQQe/mxBkIUtXWNPWbObHKuGKt7//IypC7Fpm:4Qe/ptXjKrjN/NM7

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/1368-55-0x0000000000400000-0x0000000000628000-memory.dmp	upx
behavioral1/memory/1368-56-0x0000000000400000-0x0000000000628000-memory.dmp	upx
behavioral1/memory/1368-57-0x0000000000400000-0x0000000000628000-memory.dmp	upx
behavioral1/memory/1368-58-0x0000000000400000-0x0000000000628000-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	b69fcae5ac28dc0ad25019d8af97cc64c021df4179b4b73079e138877d086e2b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b69fcae5ac28dc0ad25019d8af97cc64c021df4179b4b73079e138877d086e2b.exe"	b69fcae5ac28dc0ad25019d8af97cc64c021df4179b4b73079e138877d086e2b.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\b69fcae5ac28dc0ad25019d8af97cc64c021df4179b4b73079e138877d086e2b.exe
"C:\Users\Admin\AppData\Local\Temp\b69fcae5ac28dc0ad25019d8af97cc64c021df4179b4b73079e138877d086e2b.exe"
1⤵
- Adds Run key to start application
PID:1368

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/1368-54-0x0000000076071000-0x0000000076073000-memory.dmp

Filesize
8KB

Download
memory/1368-55-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/1368-56-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/1368-57-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/1368-58-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download