7e9215ea613c7bee83b6b726d036ca635d023f6560797f551fb9aa0554d88428

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
04-02-2024 13:20

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General

Target

8f409f115811b3aa22c83df5ae212cb4.exe
Size

5.6MB
MD5

8f409f115811b3aa22c83df5ae212cb4
SHA1

b6af32029c06721a4e7f780a01c866b03202d363
SHA256

7e9215ea613c7bee83b6b726d036ca635d023f6560797f551fb9aa0554d88428
SHA512

bd0d7fcbfb383af48a0938e49d51e1b3e0e2aae0576fc56ecbbcfb2b0f01de5000a8e345c18bd1ed8ae6d874f6169750c86a08bb57a453e3f892a6cc4414f01d
SSDEEP

98304:O8k7foSvpKyf/nZyMGeZvoFTNqRGc+z54TYcvKWbhB+D7U1OpqssQmabShrEcEA+:O8k7fFnZZiCGNzOTyO7Qv8nQmamEAO7

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1716-0-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral1/memory/1716-18-0x0000000000400000-0x0000000000423000-memory.dmp	upx

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	8f409f115811b3aa22c83df5ae212cb4.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1716	8f409f115811b3aa22c83df5ae212cb4.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1716	8f409f115811b3aa22c83df5ae212cb4.exe
1716	8f409f115811b3aa22c83df5ae212cb4.exe

C:\Users\Admin\AppData\Local\Temp\8f409f115811b3aa22c83df5ae212cb4.exe
"C:\Users\Admin\AppData\Local\Temp\8f409f115811b3aa22c83df5ae212cb4.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1716

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

Replay Monitor

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Downloads

memory/1716-0-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/1716-1-0x0000000000240000-0x0000000000263000-memory.dmp

Filesize
140KB

Download
memory/1716-2-0x0000000000240000-0x0000000000263000-memory.dmp

Filesize
140KB

Download
memory/1716-18-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/1716-21-0x0000000000240000-0x0000000000263000-memory.dmp

Filesize
140KB

Download
memory/1716-20-0x0000000000240000-0x0000000000263000-memory.dmp

Filesize
140KB

Download