e568f67b830ebb63d9890097455b7ac310fdd058c50ba95eda9f549ef348af98

Analysis

max time kernel
141s
max time network
118s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
15/03/2024, 14:35

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General

Target

cba9bc7b348598b3491ef8064b5cc4a1.exe
Size

132KB
MD5

cba9bc7b348598b3491ef8064b5cc4a1
SHA1

26b1ef996ca1d26ba330e4f68738631f00fc956e
SHA256

e568f67b830ebb63d9890097455b7ac310fdd058c50ba95eda9f549ef348af98
SHA512

e1092d5f8db9051fd52ab17241c19c7be85f850ebcd847e52495ba8d15a743881e9aa123170d41b695c3ad24c5bd51e861283c966039a10f2402fd4eadce5939
SSDEEP

3072:lduh+0qTXHR9l68tDBdJjJjvIMTuvTfKfvOPXoSTi:l1xttTZKKlSTi

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2364-0-0x0000000000400000-0x0000000000439000-memory.dmp	upx

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	cba9bc7b348598b3491ef8064b5cc4a1.exe
File opened for modification	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	cba9bc7b348598b3491ef8064b5cc4a1.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	cba9bc7b348598b3491ef8064b5cc4a1.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International	cba9bc7b348598b3491ef8064b5cc4a1.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2364	cba9bc7b348598b3491ef8064b5cc4a1.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2364	cba9bc7b348598b3491ef8064b5cc4a1.exe
2364	cba9bc7b348598b3491ef8064b5cc4a1.exe

C:\Users\Admin\AppData\Local\Temp\cba9bc7b348598b3491ef8064b5cc4a1.exe
"C:\Users\Admin\AppData\Local\Temp\cba9bc7b348598b3491ef8064b5cc4a1.exe"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2364

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/2364-0-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2364-2-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2364-1-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2364-35861-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2364-35862-0x0000000073110000-0x0000000074172000-memory.dmp

Filesize
16.4MB

Download
memory/2364-35863-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download