7527b2905f541cad23cc96f2f2289758c88db603eb623c8d012adabfbc802ae9

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
14-03-2024 06:21

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General

Target

c7e837c32d9f6db7dbfee21999f01773.exe
Size

16KB
MD5

c7e837c32d9f6db7dbfee21999f01773
SHA1

1cb517d4dd7086aba8011745c1f20e4d25a0ff20
SHA256

7527b2905f541cad23cc96f2f2289758c88db603eb623c8d012adabfbc802ae9
SHA512

80c4822b2b5c84762f4acc282db9899c8e95f8e03360002811ec99904b895ef6caac329c1f0efa333fbb03d26e3c598b9aa2b1a60cb1d0ee278baa60642a5fe8
SSDEEP

384:+zVmmoF5wmoJajjB4PMuReVqHeTPQyl3x1Z:cVmt5xEYuReVnbb1

Score

7^/10

persistence upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/4692-0-0x0000000007000000-0x000000000700A000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

c7e837c32d9f6db7dbfee21999f01773.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fckbtkbtuq = "C:\\Users\\Admin\\fckbtkbtuq.exe"	c7e837c32d9f6db7dbfee21999f01773.exe

C:\Users\Admin\AppData\Local\Temp\c7e837c32d9f6db7dbfee21999f01773.exe
"C:\Users\Admin\AppData\Local\Temp\c7e837c32d9f6db7dbfee21999f01773.exe"
1⤵
- Adds Run key to start application
PID:4692

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/4692-0-0x0000000007000000-0x000000000700A000-memory.dmp

Filesize
40KB

Download
memory/4692-1-0x000000000B000000-0x000000000B007000-memory.dmp

Filesize
28KB

Download
memory/4692-3-0x000000000B000000-0x000000000B007000-memory.dmp

Filesize
28KB

Download
memory/4692-4-0x000000000B000000-0x000000000B007000-memory.dmp

Filesize
28KB

Download