832fa6c5adf2b019572f1828337f3e3070b68d1f26acf362ba9ddd29d5482c33

Analysis

max time kernel
174s
max time network
197s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
29/10/2022, 23:25

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General

Target

832fa6c5adf2b019572f1828337f3e3070b68d1f26acf362ba9ddd29d5482c33.exe
Size

21KB
MD5

84a74cbda90b3f6a3c091f67f8d730a0
SHA1

af0fba22f7d45ca96884dd3240cb1fe7c87d936d
SHA256

832fa6c5adf2b019572f1828337f3e3070b68d1f26acf362ba9ddd29d5482c33
SHA512

92d54c2be39acaf62fa7fbcd32a04a8b68cee7a0a1a772ab383afeaec8e602173247744f3cf7bd9d43e1a9bb45164dccecd34f749e606f8d183b1cf53fbed8a6
SSDEEP

384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUA:SCIqdH/k1ZVcT194jp4A

Score

8^/10

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/1160-55-0x0000000000800000-0x000000000080D000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Traybar = "C:\\Windows\\lsass.exe"	832fa6c5adf2b019572f1828337f3e3070b68d1f26acf362ba9ddd29d5482c33.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\lsass.exe	832fa6c5adf2b019572f1828337f3e3070b68d1f26acf362ba9ddd29d5482c33.exe
File created	C:\Windows\lsass.exe	832fa6c5adf2b019572f1828337f3e3070b68d1f26acf362ba9ddd29d5482c33.exe

C:\Users\Admin\AppData\Local\Temp\832fa6c5adf2b019572f1828337f3e3070b68d1f26acf362ba9ddd29d5482c33.exe
"C:\Users\Admin\AppData\Local\Temp\832fa6c5adf2b019572f1828337f3e3070b68d1f26acf362ba9ddd29d5482c33.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
PID:1160

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1160-54-0x0000000075B11000-0x0000000075B13000-memory.dmp

Filesize
8KB

Download
memory/1160-55-0x0000000000800000-0x000000000080D000-memory.dmp

Filesize
52KB

Download