4e3734e27c18d1d4c539dd46c289dfca28286e069a460727ec97c5c7e7d85dc9

Analysis

max time kernel
150s
max time network
154s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
01-12-2022 04:35

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General

Target

4e3734e27c18d1d4c539dd46c289dfca28286e069a460727ec97c5c7e7d85dc9.exe
Size

505KB
MD5

f1f1e9f54926f534b25d8940ac8a5610
SHA1

b919e34bfcc858995c0943a8190b6b433c2d379b
SHA256

4e3734e27c18d1d4c539dd46c289dfca28286e069a460727ec97c5c7e7d85dc9
SHA512

b3a4b62c6c9d61b082bb8e1e287507a7358c6fdb37d9bb6534b454d4353afc8bf9072852c51694653264790af35a0dc440e9d7c9aab6ccae2f3e08bd1534ae14
SSDEEP

12288:EsuQEcBiE7J2i18jAKg8vteexM/TSbV+qcq+eivznGnkWAQGqDLK9K:E7xM/Mw8vtee4TSbMXvzniAQGqD

Score

8^/10

persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/740-55-0x0000000000400000-0x0000000000507000-memory.dmp	upx
behavioral1/memory/740-56-0x0000000000400000-0x0000000000507000-memory.dmp	upx
behavioral1/memory/740-57-0x0000000000400000-0x0000000000507000-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\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\AS2014 = "C:\\ProgramData\\RpD333lD\\RpD333lD.exe"	4e3734e27c18d1d4c539dd46c289dfca28286e069a460727ec97c5c7e7d85dc9.exe

C:\Users\Admin\AppData\Local\Temp\4e3734e27c18d1d4c539dd46c289dfca28286e069a460727ec97c5c7e7d85dc9.exe
"C:\Users\Admin\AppData\Local\Temp\4e3734e27c18d1d4c539dd46c289dfca28286e069a460727ec97c5c7e7d85dc9.exe"
1⤵
- Adds Run key to start application
PID:740

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/740-54-0x0000000075A81000-0x0000000075A83000-memory.dmp

Filesize
8KB

Download
memory/740-55-0x0000000000400000-0x0000000000507000-memory.dmp

Filesize
1.0MB

Download
memory/740-56-0x0000000000400000-0x0000000000507000-memory.dmp

Filesize
1.0MB

Download
memory/740-57-0x0000000000400000-0x0000000000507000-memory.dmp

Filesize
1.0MB

Download