ec2fe433e3ceccf14bdb551f2bd963cd0a2b6342b228ac884e0b24244da3b7f1

Analysis

max time kernel
143s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
13/01/2024, 04:55

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General

Target

58084981e63d6f7dea28197338e5c159.exe
Size

47KB
MD5

58084981e63d6f7dea28197338e5c159
SHA1

838396a169d5a530151055d1a2770f59892fa9ff
SHA256

ec2fe433e3ceccf14bdb551f2bd963cd0a2b6342b228ac884e0b24244da3b7f1
SHA512

e0c28718ee35088d85e0b4e869168c4820f014b819fa6fb222a694e00c005357e3c258b84f3c4d4d06db9f3a9124b1fff6f4bb6339dea77ece0b2594a517b4c2
SSDEEP

768:vyDX6EH7dv774yndQ47ExYE7SoPAEc893eh1BDqsG3dut3nYdNZL1Xv:vWXb3tdP4xdSoPp9uVDlG0hYdNZL1

Score

6^/10

persistence

Malware Config

Signatures

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\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cac8c3d3ced5c589c2dfc2 = "C:\\Users\\Admin\\AppData\\Roaming\\tirb.exe"	58084981e63d6f7dea28197338e5c159.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3640	58084981e63d6f7dea28197338e5c159.exe

C:\Users\Admin\AppData\Local\Temp\58084981e63d6f7dea28197338e5c159.exe
"C:\Users\Admin\AppData\Local\Temp\58084981e63d6f7dea28197338e5c159.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: RenamesItself
PID:3640

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

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Downloads

memory/3640-0-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3640-1-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3640-11-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3640-12-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads