e75a34fa8049671c2d45b0957d8234847f0e7458829a14d22af776c1dfef9f72

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 03:26

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General

Target

horizon-v1.exe
Size

1007KB
MD5

c49e93ae7a60cfe00be724f44052922d
SHA1

f37dcdd76db4f6bd839ea1db713edf13c8c26b4b
SHA256

e75a34fa8049671c2d45b0957d8234847f0e7458829a14d22af776c1dfef9f72
SHA512

0d9fbbc186a4a699e618645bfdfbd1e9cd04de39b546ea0ad6dffbfea94c208a908f63653e410b1faf75b61cdde704321b7a9163ed699546b2ec50898bd96412
SSDEEP

24576:AssZ31JJ14gw87Qjc6OWmwiFBhUXZtNoUCi8e0fKtKP:3sZ3XH4gwkQjcDWehEZLoUZ8e0hP

Score

8^/10

persistence

Malware Config

Signatures

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

horizon-v1.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\frAQBc8Wsa1xVPfv\ImagePath = "\\??\\C:\\Users\\Admin\\AppData\\Local\\Temp\\frAQBc8Wsa1xVPfv"	horizon-v1.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

horizon-v1.exe

pid process

848 horizon-v1.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

horizon-v1.exe

description pid process

Token: SeLoadDriverPrivilege 848 horizon-v1.exe

pid	process
848	horizon-v1.exe

description	pid	process
Token: SeLoadDriverPrivilege	848	horizon-v1.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

horizon-v1.exe

description	pid	process	target process
PID 848 wrote to memory of 2100	848	horizon-v1.exe	cmd.exe
PID 848 wrote to memory of 2100	848	horizon-v1.exe	cmd.exe
PID 848 wrote to memory of 2100	848	horizon-v1.exe	cmd.exe
PID 848 wrote to memory of 2264	848	horizon-v1.exe	WerFault.exe
PID 848 wrote to memory of 2264	848	horizon-v1.exe	WerFault.exe
PID 848 wrote to memory of 2264	848	horizon-v1.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe
"C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe"
1⤵
- Sets service image path in registry
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:848

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c color B
2⤵
PID:2100

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 848 -s 112
2⤵
PID:2264

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/848-1-0x0000000140000000-0x00000001405E8000-memory.dmp

Filesize
5.9MB

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