4f73fed18307e6430dc9ef699f35aecbc059ac7d0e6e2e146daa8c205ad5a3f7

Analysis

max time kernel
102s
max time network
106s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23-08-2024 16:28

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General

Target

193f9115c9bf747e4817552a04f530a0N.exe
Size

9.8MB
MD5

193f9115c9bf747e4817552a04f530a0
SHA1

ea3b4151f3248ba72ec1a3db391a68b51ffeef99
SHA256

4f73fed18307e6430dc9ef699f35aecbc059ac7d0e6e2e146daa8c205ad5a3f7
SHA512

ba812ee197a372198be26be678bf31230f8aff90943b90924aba286ef27e215beedb5f9b4af88b6dcd86f1f45e2d231bcc76ed96ca6e7c0624cb99261c899fc7
SSDEEP

196608:Niiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii9mmmmmmmmmmmmmmmmm0:zmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm1

Score

7^/10

discovery upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
640	svrwsc.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3060-0-0x0000000000400000-0x000000000042B000-memory.dmp	upx
behavioral2/files/0x000900000002341d-5.dat	upx

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\svrwsc.exe	svrwsc.exe
File created	C:\Windows\SysWOW64\svrwsc.exe	193f9115c9bf747e4817552a04f530a0N.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	193f9115c9bf747e4817552a04f530a0N.exe

C:\Users\Admin\AppData\Local\Temp\193f9115c9bf747e4817552a04f530a0N.exe
"C:\Users\Admin\AppData\Local\Temp\193f9115c9bf747e4817552a04f530a0N.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:3060

C:\Windows\SysWOW64\svrwsc.exe
C:\Windows\SysWOW64\svrwsc.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
PID:640

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

C:\Windows\SysWOW64\svrwsc.exe

Filesize
10.1MB

MD5
9f55ce3e5945732c15e4fb44a3cac714

SHA1
ed8b24665c0a11fff564c7b44526ce165fa790b5

SHA256
46d5359a3b4fd9503f544c497976e20402158502bd18aeff3f0aefefbb1263b7

SHA512
7a6b5870127db9cecb811afcf0288b09bf811378b78fd73eaeedcb124f9b07a494d31db605c781049f85a3973f8102d2bbc26b9223348eec8c33eb2c678b5ac3

Download Submit
memory/640-7-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/3060-0-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/3060-1-0x0000000000401000-0x0000000000402000-memory.dmp

Filesize
4KB

Download
memory/3060-2-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/3060-3-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/3060-10-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download