c41899315b2f3dad512ed1f58746e59fdb2f9717badcf7b2c861c1248d945991

Analysis

max time kernel
290s
max time network
135s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 03:21

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General

Target

d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.exe
Size

68KB
MD5

c4c129fa72b3c0a6364635e33ee3d9b7
SHA1

50f622bc092397885d032a26e872c6983c89a4b1
SHA256

d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523
SHA512

5c17a3c8c3344254858d1401c0309af8ebb23e51717542493b2bf87184e30a914aab6c057a24882a2f376449d36da72c7b6542af475dbb4698c65ea739b41917
SSDEEP

768:cYC0MRRsJMuQrfJ6J7IIxDcSr1wif7SvK73qUzBA/mbLWpXcjMqJ8ocoNV3T9:cYLMRGMulJxf7EKbqaAqWp0MqJD3T9

Score

7^/10

discovery persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Control Panel\International\Geo\Nation	d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.exe

Adds Run key to start application 2 TTPs 4 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\cipznurcxlgklls = "C:\\Windows\\vtjxwgpbdrqriompmkva.exe"	d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\cipznurcxlgklls = "C:\\Windows\\vtjxwgpbdrqriompmkva.exe"	d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\cipznurcxlgklls = "C:\\ProgramData\\vtjxwgpbdrqriompmkva.exe"	d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\cipznurcxlgklls = "C:\\ProgramData\\vtjxwgpbdrqriompmkva.exe"	d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\vtjxwgpbdrqriompmkva.exe	d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.exe
File opened for modification	C:\Windows\vtjxwgpbdrqriompmkva.exe	d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.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	d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.exe

C:\Users\Admin\AppData\Local\Temp\d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.exe
"C:\Users\Admin\AppData\Local\Temp\d0a5cfec8e80622b3e194b5ee03e93d78c7ef3478bead6a039d213caaaa58523_TDS=4FA478A6.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:2124

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

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\seenzgiamttxznjtfbmspmpnfeprrbno

Filesize
16B

MD5
b2f6c8882ab5722821cd132537cbd660

SHA1
5d463e84db0b394e9d78ec8f0aea353436c63eae

SHA256
016c02062b7761fabbb100d2cd074ae14e1c6ee2a389ff1819824995605cd35c

SHA512
892fbb95dfd533e6656ff2b2b257c05f38baadc65274b5b2b850ba1f472525c4396533b92a6495d1aa60746640b64650bd467e797c07d7e7435c027e3aa765b5

Download Submit
memory/2124-1-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2124-0-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2124-2-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2124-3-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2124-7-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads