ba7cd0cf3b588c408abf3259a318e2a6094438ecb6f9063b8d41e05b0e0069fe

Analysis

max time kernel
115s
max time network
119s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 06:00

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General

Target

ba7cd0cf3b588c408abf3259a318e2a6094438ecb6f9063b8d41e05b0e0069feN.exe
Size

12KB
MD5

803157ab3b91855f750141c26f831b20
SHA1

7db52bfb9cc76a429318be112c665f860c08a7e2
SHA256

ba7cd0cf3b588c408abf3259a318e2a6094438ecb6f9063b8d41e05b0e0069fe
SHA512

6d95aebd7344b5a0a369cfa9c06a03fcb245def4298d11dd2b48000be14e23832e0830d8a9498801646fcee3da0c0c0ba8c9c31a7841f98e7dd7ba0a350f4e35
SSDEEP

192:AMHk6FtYS7qyGZ0CKYqRgazb2PAYzNo67G:rtYS2yGAZ6PAYzNo2G

Score

6^/10

discovery 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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WihdowsUpdate = "C:\\Windows\\system32\\WindowsUpdt.exe"	ba7cd0cf3b588c408abf3259a318e2a6094438ecb6f9063b8d41e05b0e0069feN.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\WindowsUpdt.exe	ba7cd0cf3b588c408abf3259a318e2a6094438ecb6f9063b8d41e05b0e0069feN.exe
File opened for modification	C:\Windows\SysWOW64\WindowsUpdt.exe	ba7cd0cf3b588c408abf3259a318e2a6094438ecb6f9063b8d41e05b0e0069feN.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ba7cd0cf3b588c408abf3259a318e2a6094438ecb6f9063b8d41e05b0e0069feN.exe

C:\Users\Admin\AppData\Local\Temp\ba7cd0cf3b588c408abf3259a318e2a6094438ecb6f9063b8d41e05b0e0069feN.exe
"C:\Users\Admin\AppData\Local\Temp\ba7cd0cf3b588c408abf3259a318e2a6094438ecb6f9063b8d41e05b0e0069feN.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2080

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3960,i,15436195446242760253,4000484513008731869,262144 --variations-seed-version --mojo-platform-channel-handle=1308 /prefetch:8
1⤵
PID:516

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 Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2080-1-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2080-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2080-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2080-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2080-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2080-11-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads