b5894034c64a59c927615881f133b65857c750d43f2cb5064f1a0c42d25f4e6b

Analysis

max time kernel
132s
max time network
141s
platform
windows7_x64
resource
win7-20231215-es
resource tags

arch:x64arch:x86image:win7-20231215-eslocale:es-esos:windows7-x64systemwindows
submitted
18/02/2024, 21:55

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General

Target
Language/WinRar.exe
Size 3.2MB
Sample240218-1sy98sfd25
SHA256 26b40c79356453c60498772423f99384a3d24dd2d0662d215506768cb9c58370
MD5 b66dec691784f00061bc43e62030c343
SHA1 779d947d41efafc2995878e56e213411de8fb4cf
SHA512 6a89bd581baf372f07e76a3378e6f6eb29cac2e4981a7f0affb4101153407cadfce9f1b6b28d5a003f7d4039577029b2ec6ebcfd58e55288e056614fb03f8ba3
SSDEEP 98304:lJXOBfK92HbAw0CNB3kJElzNsy8vGUvfCo3ABH43:lJ192HbAXCvDlzNsy8vGUyo3AB8
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main	WinRar.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2356	WinRar.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2356	WinRar.exe
2356	WinRar.exe

C:\Users\Admin\AppData\Local\Temp\Language\WinRar.exe
"C:\Users\Admin\AppData\Local\Temp\Language\WinRar.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2356

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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