fcaaafc140ee55547e3edc5fbf6daacf2f0ee077f6932debb79a1a3c6fb0e8ee

Analysis

max time kernel
147s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 06:07

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General

Target

0a676065074daa45b7448348a871f002.exe
Size

2.3MB
MD5

0a676065074daa45b7448348a871f002
SHA1

025ba18ee32ffb74b0590be008cba607429497a2
SHA256

fcaaafc140ee55547e3edc5fbf6daacf2f0ee077f6932debb79a1a3c6fb0e8ee
SHA512

ed48ca94122ca298965d8ef5a467c2786ec9f8a1e6c3f81326752b56bca8fcc4e70a26d02ec9b9830ab72735c5804e8705b20837b555ab2bbcaba6aa289f2e20
SSDEEP

12288:Lk0viQ/N5NEkDtUCsnCPKyN9nEt55ydJ76iL:I07N5NrDtpjtE5yd3L

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\Hattric = "C:\\WINDOWS\\system32\\hattric\\smss.exe"	0a676065074daa45b7448348a871f002.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\hattric\smss.exe	0a676065074daa45b7448348a871f002.exe
File opened for modification	C:\Windows\SysWOW64\hattric\smss.exe	0a676065074daa45b7448348a871f002.exe
File created	C:\WINDOWS\SysWOW64\hattric\1.ep	0a676065074daa45b7448348a871f002.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3864	0a676065074daa45b7448348a871f002.exe

C:\Users\Admin\AppData\Local\Temp\0a676065074daa45b7448348a871f002.exe
"C:\Users\Admin\AppData\Local\Temp\0a676065074daa45b7448348a871f002.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of FindShellTrayWindow
PID:3864

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3864-0-0x0000000002430000-0x0000000002431000-memory.dmp

Filesize
4KB

Download
memory/3864-3-0x0000000000400000-0x0000000000491000-memory.dmp

Filesize
580KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads