e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
26/04/2024, 09:37

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe
Size

266KB
MD5

2c0f637d891afa76ce31d403983488ff
SHA1

e5bd278c2cdb5395536e08604a1a80e4407ea53c
SHA256

e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a
SHA512

9e9eb424563b711666d6b1393c62d986ab9427523f7462406a9770e0951f0bcd2d9db10b7a18b637feca0c08a67675313a294fc75c26a0cab394b5846d167dab
SSDEEP

6144:GXzKdNY49u8rVfTY9DypDIAygDD01net:da4AGTYeME01

Score

7^/10

upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Control Panel\International\Geo\Nation	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe

Executes dropped EXE 2 IoCs

pid	Process
4784	ITS SB App Switch.exe
1256	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/544-0-0x0000000000830000-0x00000000008D0000-memory.dmp	upx
behavioral1/memory/544-14-0x0000000000830000-0x00000000008D0000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
544	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe
544	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe
544	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe
544	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 544 wrote to memory of 4784	544	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe	87
PID 544 wrote to memory of 4784	544	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe	87
PID 544 wrote to memory of 4784	544	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe	87
PID 544 wrote to memory of 1256	544	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe	88
PID 544 wrote to memory of 1256	544	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe	88
PID 544 wrote to memory of 1256	544	e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe	88

C:\Users\Admin\AppData\Local\Temp\e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe
"C:\Users\Admin\AppData\Local\Temp\e8d33034ea57ae311719513ba4578be77564434e199b4f8143e21d9f793b438a.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:544
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:4784
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:1256

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
memory/544-0-0x0000000000830000-0x00000000008D0000-memory.dmp

Filesize
640KB

Download
memory/544-14-0x0000000000830000-0x00000000008D0000-memory.dmp

Filesize
640KB

Download