darkvision | dedbb7f79d01321a6f6f0274520dec5465d0a41d93f5839b5935084eb90b2462

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20250207-en
resource tags

arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system
submitted
08-02-2025 03:34

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General

Target

STUB.exe
Size

276KB
MD5

174e6546670f0af8e183d8c8511a41da
SHA1

05ef361696759d5441186f0b08d0ac3a89c2a80d
SHA256

dedbb7f79d01321a6f6f0274520dec5465d0a41d93f5839b5935084eb90b2462
SHA512

8b24cc4bd9a3a6dd679424c97cc01c22883a14db6fef0fe7d4874b42ab03d7a4b129026fc8019947f675c83ea1a8654e8bcabfa0e84a8a093976fbd1a33d02f6
SSDEEP

3072:rrDyh1bdjkWxF/1PVg88WRhgEr1yNhT2xE/3MW7o4+W95nBKq5Epr1R:uhhJDFgX3Er8PTAE/3JR5gqa

Score

10^/10

darkvision discovery rat

Malware Config

Extracted

Family

darkvision

195.88.218.126

Signatures

DarkVision Rat
DarkVision Rat is a trojan written in C++.
rat darkvision
Darkvision family
darkvision

Downloads MZ/PE file 1 IoCs

flow	pid	Process
33	4716	Process not Found

Executes dropped EXE 1 IoCs

pid	Process
2924	we.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	MicrosoftEdgeUpdate.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2200	MicrosoftEdgeUpdate.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
4164	STUB.exe
4164	STUB.exe
4164	STUB.exe
4164	STUB.exe
2924	we.exe
2924	we.exe
2924	we.exe
2924	we.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4164	STUB.exe
Token: SeDebugPrivilege	2924	we.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4164 wrote to memory of 2924	4164	STUB.exe	86
PID 4164 wrote to memory of 2924	4164	STUB.exe	86

C:\Users\Admin\AppData\Local\Temp\STUB.exe
"C:\Users\Admin\AppData\Local\Temp\STUB.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4164
- C:\ProgramData\we\we.exe
  "C:\ProgramData\we\we.exe" {B0419229-6C62-4A93-B3F0-7D8BEB56269B}
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2924

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIxIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDU1NzgiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODAxNjUyMzAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1Mjc5MzU5Mzg0Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2200

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\we\we.exe

Filesize
276KB

MD5
174e6546670f0af8e183d8c8511a41da

SHA1
05ef361696759d5441186f0b08d0ac3a89c2a80d

SHA256
dedbb7f79d01321a6f6f0274520dec5465d0a41d93f5839b5935084eb90b2462

SHA512
8b24cc4bd9a3a6dd679424c97cc01c22883a14db6fef0fe7d4874b42ab03d7a4b129026fc8019947f675c83ea1a8654e8bcabfa0e84a8a093976fbd1a33d02f6

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