cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008

Analysis

max time kernel
91s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
31-05-2023 05:14

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General

Target

cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe
Size

1.3MB
MD5

c50d9b35a3de80cebec4fdd95c74a07e
SHA1

c39267ef4b83e5eade462a4e044d81d0220f4be6
SHA256

cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008
SHA512

76de0bd15f7efa6c2e49a9d2e93d592555b92274e221028b89a2b738644a117b9e934f298b32dbd83ec21360cef04e1205affc90af9be775d85772f7b88492df
SSDEEP

24576:HKLstEAJhHBW2r/AniOyYeFpkY3SLSBwvYGSf2CGoA2JYd17Uk9:HssyAXjMi/za2OIf2CPA2Od17Uk9

Score

7^/10

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-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe

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

System Information Discovery
T1082

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1404	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1404	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe
1404	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1404	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1404	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe
1404	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1404	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe
1404	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4772	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe
1404	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4772 wrote to memory of 1404	4772	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe	83
PID 4772 wrote to memory of 1404	4772	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe	83
PID 4772 wrote to memory of 1404	4772	cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe	83

C:\Users\Admin\AppData\Local\Temp\cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe
"C:\Users\Admin\AppData\Local\Temp\cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4772
- C:\Users\Admin\AppData\Local\Temp\cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe
  "C:\Users\Admin\AppData\Local\Temp\cfed00acd79127d109a03310ec807f9b083c6c884c51b438d380817ca628c008.exe" - 789CE3E6C60E0CEEFE5DBE92E999030E696E00BCA20693
  2⤵
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:1404

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1404-168-0x0000000000400000-0x00000000006E9000-memory.dmp

Filesize
2.9MB

Download
memory/1404-169-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download
memory/1404-176-0x0000000000400000-0x00000000006E9000-memory.dmp

Filesize
2.9MB

Download
memory/1404-175-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/1404-174-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download
memory/1404-171-0x0000000002AF0000-0x0000000002B19000-memory.dmp

Filesize
164KB

Download
memory/1404-160-0x0000000002A60000-0x0000000002ACD000-memory.dmp

Filesize
436KB

Download
memory/1404-167-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/1404-153-0x00000000029A0000-0x0000000002A58000-memory.dmp

Filesize
736KB

Download
memory/4772-133-0x0000000000400000-0x00000000006E9000-memory.dmp

Filesize
2.9MB

Download
memory/4772-134-0x0000000000930000-0x0000000000932000-memory.dmp

Filesize
8KB

Download
memory/4772-151-0x0000000000400000-0x00000000006E9000-memory.dmp

Filesize
2.9MB

Download
memory/4772-150-0x0000000002870000-0x0000000002871000-memory.dmp

Filesize
4KB

Download
memory/4772-143-0x0000000002B90000-0x0000000002BFD000-memory.dmp

Filesize
436KB

Download
memory/4772-136-0x0000000002C40000-0x0000000002CF8000-memory.dmp

Filesize
736KB

Download