ca77acfb2baa4e0b4960549fe0afbf40f753ee9614bb83ed5acbd848c2261caa

Analysis

max time kernel
12s
max time network
15s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/09/2024, 13:43

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General

Target

ca77acfb2baa4e0b4960549fe0afbf40f753ee9614bb83ed5acbd848c2261caa.exe
Size

5.8MB
MD5

4b9539a29c1bf9daea73e386089ab033
SHA1

ba62ed0df175025ae1e110dc1ef013a5a2136dd4
SHA256

ca77acfb2baa4e0b4960549fe0afbf40f753ee9614bb83ed5acbd848c2261caa
SHA512

e009be0f1b302276a708f96e06fc89479b860568432650ee00ca81aae6c4f3b5b3cbfb0b068f9e789a1663bd213130fcf9c7504738e675bd166d7e85ee7f0954
SSDEEP

98304:p/LDMisQn5IoA0dXeQgYCJc1xr67lgioEf5bZ6qxYNqxDGb4oGRhW:phs+I0vzUEr6Bg+hEPNCDGMoX

Score

7^/10

discovery vmprotect

Malware Config

Signatures

VMProtect packed file 4 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/2876-7-0x0000000000400000-0x0000000000E12000-memory.dmp	vmprotect
behavioral1/memory/2876-9-0x0000000000400000-0x0000000000E12000-memory.dmp	vmprotect
behavioral1/memory/2876-10-0x0000000000400000-0x0000000000E12000-memory.dmp	vmprotect
behavioral1/memory/2876-12-0x0000000000400000-0x0000000000E12000-memory.dmp	vmprotect

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	ca77acfb2baa4e0b4960549fe0afbf40f753ee9614bb83ed5acbd848c2261caa.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2876	ca77acfb2baa4e0b4960549fe0afbf40f753ee9614bb83ed5acbd848c2261caa.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2876	ca77acfb2baa4e0b4960549fe0afbf40f753ee9614bb83ed5acbd848c2261caa.exe
2876	ca77acfb2baa4e0b4960549fe0afbf40f753ee9614bb83ed5acbd848c2261caa.exe

C:\Users\Admin\AppData\Local\Temp\ca77acfb2baa4e0b4960549fe0afbf40f753ee9614bb83ed5acbd848c2261caa.exe
"C:\Users\Admin\AppData\Local\Temp\ca77acfb2baa4e0b4960549fe0afbf40f753ee9614bb83ed5acbd848c2261caa.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2876

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2876-7-0x0000000000400000-0x0000000000E12000-memory.dmp

Filesize
10.1MB

Download
memory/2876-5-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2876-3-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2876-1-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2876-0-0x0000000000569000-0x0000000000852000-memory.dmp

Filesize
2.9MB

Download
memory/2876-9-0x0000000000400000-0x0000000000E12000-memory.dmp

Filesize
10.1MB

Download
memory/2876-10-0x0000000000400000-0x0000000000E12000-memory.dmp

Filesize
10.1MB

Download
memory/2876-11-0x0000000000569000-0x0000000000852000-memory.dmp

Filesize
2.9MB

Download
memory/2876-12-0x0000000000400000-0x0000000000E12000-memory.dmp

Filesize
10.1MB

Download