42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-08-2024 05:06

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General

Target

42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe
Size

10.6MB
MD5

ec2bf9b79bca5436f0ef84fc5d02d2af
SHA1

3e084fbbfb7bdad5f604d58c6fd79662c8118357
SHA256

42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c
SHA512

5b5a8ddd4eb2ee4c94375401838be35754cee6cf20871e4185827467051dfdb74e1870491645eb51ce5b735f3af2b1525e8e3ce96e01cd2d69a03c2e7b4b8655
SSDEEP

196608:4kof9kDrtepOYGTm51E3boej9nTY6RtKgyTccRCE7jHJJLU+:ifmE37wboInT9Rt1yTcVajHXI

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 25 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4392-18-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-51-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-55-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-59-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-57-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-53-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-49-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-47-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-45-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-43-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-41-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-39-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-37-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-35-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-33-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-31-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-29-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-27-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-25-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-23-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-21-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-19-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-17-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-16-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4392-14-0x0000000010000000-0x000000001003E000-memory.dmp	upx

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4392	42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe
4392	42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe

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	42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4392	42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe
4392	42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
4392	42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe
4392	42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe
4392	42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe

C:\Users\Admin\AppData\Local\Temp\42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe
"C:\Users\Admin\AppData\Local\Temp\42644a180d92b20438b574068152ea3f79ee118349c856432bd71c9a12dac21c.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4392

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/4392-0-0x000000000058B000-0x0000000000B6D000-memory.dmp

Filesize
5.9MB

Download
memory/4392-3-0x0000000001790000-0x0000000001791000-memory.dmp

Filesize
4KB

Download
memory/4392-8-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/4392-7-0x00000000034F0000-0x00000000034F1000-memory.dmp

Filesize
4KB

Download
memory/4392-6-0x00000000034E0000-0x00000000034E1000-memory.dmp

Filesize
4KB

Download
memory/4392-5-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4392-4-0x00000000034C0000-0x00000000034C1000-memory.dmp

Filesize
4KB

Download
memory/4392-2-0x0000000001780000-0x0000000001781000-memory.dmp

Filesize
4KB

Download
memory/4392-1-0x0000000001660000-0x0000000001661000-memory.dmp

Filesize
4KB

Download
memory/4392-12-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-9-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-13-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-18-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-51-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-55-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-59-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-60-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-57-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-53-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-61-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-49-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-47-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-45-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-43-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-41-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-39-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-37-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-35-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-33-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-31-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-29-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-27-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-25-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-23-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-21-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-19-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-17-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-16-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-14-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-62-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-63-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-64-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-65-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-66-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-67-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download
memory/4392-68-0x000000000058B000-0x0000000000B6D000-memory.dmp

Filesize
5.9MB

Download
memory/4392-69-0x0000000000400000-0x0000000001612000-memory.dmp

Filesize
18.1MB

Download