74bf0537d435c1f45ca771661e008a344fab98a69ed7350a97c4cb3f44bdf41e

Analysis

max time kernel
149s
max time network
58s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2023, 02:23

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General

Target

2463996b1de747ac9321d4e4a79d03ef.exe
Size

204KB
MD5

2463996b1de747ac9321d4e4a79d03ef
SHA1

eeee1f7862a0b17ef64ad084c6edceb8d3d360af
SHA256

74bf0537d435c1f45ca771661e008a344fab98a69ed7350a97c4cb3f44bdf41e
SHA512

0956c2c6942a6edd893cf2d24b2ba662806d9f157d6683d98d4b26af78c594728d7237a253051a72e9013828dea32a117401865d2c084fbe676c7f2c844ac932
SSDEEP

6144:kGzRxSVtp0l6whGfsKR+zkBpTaa5tJH7hL:Xt0VPFfsKAkrbPl7hL

Score

7^/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
behavioral2/memory/2100-0-0x0000000000400000-0x00000000004F0000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Kris = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2463996b1de747ac9321d4e4a79d03ef.exe"	2463996b1de747ac9321d4e4a79d03ef.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	\??\c:\Windows\BJ.exe	2463996b1de747ac9321d4e4a79d03ef.exe
File opened for modification	\??\c:\Windows\BJ.exe	2463996b1de747ac9321d4e4a79d03ef.exe
File created	\??\c:\Windows\ì4249552.exe	2463996b1de747ac9321d4e4a79d03ef.exe

C:\Users\Admin\AppData\Local\Temp\2463996b1de747ac9321d4e4a79d03ef.exe
"C:\Users\Admin\AppData\Local\Temp\2463996b1de747ac9321d4e4a79d03ef.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
PID:2100

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2100-0-0x0000000000400000-0x00000000004F0000-memory.dmp

Filesize
960KB

Download
memory/2100-3-0x0000000000400000-0x00000000004F0000-memory.dmp

Filesize
960KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads