bd7b48a215f75f024910901bb31c4860ffe379255dde9ad0d9f07f8c688bf6e2

Analysis

max time kernel
148s
max time network
151s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 09:52

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General

Target

bd7b48a215f75f024910901bb31c4860ffe379255dde9ad0d9f07f8c688bf6e2.exe
Size

751KB
MD5

154ab61e105b9f86b0dd970713caa827
SHA1

5003e3b4a2121f230e8f4ac993d626d4069e5923
SHA256

bd7b48a215f75f024910901bb31c4860ffe379255dde9ad0d9f07f8c688bf6e2
SHA512

20aff118debf7d520289164a847b1f2a93c315f00564397878d9eebef47cc8888976f8a2ff2f38feb2cb6b81401de439aefd22efbb47acd37419853cb98db18f
SSDEEP

12288:X14mu3Ssjqp5FM28q+R4BMU9YeQuSHXY2WKlO+GSiIH960yUyeSwGouYAi0ZLGrI:X1wjOMUB/W0S3Y2W6OU1H93lSuAi0

Score

8^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 5 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1504-56-0x0000000000400000-0x0000000000612000-memory.dmp	upx
behavioral1/memory/1504-54-0x0000000000400000-0x0000000000612000-memory.dmp	upx
behavioral1/memory/1504-58-0x0000000000400000-0x0000000000612000-memory.dmp	upx
behavioral1/memory/1504-59-0x0000000000400000-0x0000000000612000-memory.dmp	upx
behavioral1/memory/1504-60-0x0000000000400000-0x0000000000612000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

bd7b48a215f75f024910901bb31c4860ffe379255dde9ad0d9f07f8c688bf6e2.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	bd7b48a215f75f024910901bb31c4860ffe379255dde9ad0d9f07f8c688bf6e2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\bd7b48a215f75f024910901bb31c4860ffe379255dde9ad0d9f07f8c688bf6e2.exe"	bd7b48a215f75f024910901bb31c4860ffe379255dde9ad0d9f07f8c688bf6e2.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\bd7b48a215f75f024910901bb31c4860ffe379255dde9ad0d9f07f8c688bf6e2.exe
"C:\Users\Admin\AppData\Local\Temp\bd7b48a215f75f024910901bb31c4860ffe379255dde9ad0d9f07f8c688bf6e2.exe"
1⤵
- Adds Run key to start application
PID:1504

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/1504-56-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/1504-54-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/1504-57-0x00000000768A1000-0x00000000768A3000-memory.dmp

Filesize
8KB

Download
memory/1504-58-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/1504-59-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/1504-60-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download