54f3f37919d9c77ad08879ed987fe0198a96d88a1de505e59cd038e95026150b

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
15-07-2024 10:43

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General

Target

open___with__setup-3456.exe
Size

272KB
MD5

305a967a1cc4b527897df7c6a135ac94
SHA1

f67bdf72f0b591352fb80022b51da9cc036f6e3c
SHA256

54f3f37919d9c77ad08879ed987fe0198a96d88a1de505e59cd038e95026150b
SHA512

17d159671ad20f6fe1d89f5389ecf582fcf63b87c5a2bbfc37a3938c1a5a2a0b46d59715c415ad85168fd7ff7d582a8a7111457a405b8a000b05921ffd2bdeaf
SSDEEP

6144:tDOnyhORl/hfUStnsjngPq+Ar32coTinSReWYfpuyt4pxdmqxFB:tDIyhORl/pUSNsjngPMr3JoTimYfpuyE

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2864 cmd.exe

pid	process
2864	cmd.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

open___with__setup-3456.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	open___with__setup-3456.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	open___with__setup-3456.exe

Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

2688 timeout.exe

pid	process
2688	timeout.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

open___with__setup-3456.execmd.exe

description	pid	process	target process
PID 2816 wrote to memory of 2864	2816	open___with__setup-3456.exe	cmd.exe
PID 2816 wrote to memory of 2864	2816	open___with__setup-3456.exe	cmd.exe
PID 2816 wrote to memory of 2864	2816	open___with__setup-3456.exe	cmd.exe
PID 2816 wrote to memory of 2864	2816	open___with__setup-3456.exe	cmd.exe
PID 2864 wrote to memory of 2688	2864	cmd.exe	timeout.exe
PID 2864 wrote to memory of 2688	2864	cmd.exe	timeout.exe
PID 2864 wrote to memory of 2688	2864	cmd.exe	timeout.exe
PID 2864 wrote to memory of 2688	2864	cmd.exe	timeout.exe

C:\Users\Admin\AppData\Local\Temp\open___with__setup-3456.exe
"C:\Users\Admin\AppData\Local\Temp\open___with__setup-3456.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:2816

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\vuwcUKhfkB & timeout 4 & del /f /q "C:\Users\Admin\AppData\Local\Temp\open___with__setup-3456.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2864

C:\Windows\SysWOW64\timeout.exe
timeout 4
3⤵
- Delays execution with timeout.exe
PID:2688

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

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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