166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef

Analysis

max time kernel
146s
max time network
152s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
21-05-2024 16:05

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe
Size

266KB
MD5

72d42afc114379cce3b27ced4aa1a424
SHA1

54e58d7bef7d9185bd13701b2d9446b70b57f591
SHA256

166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef
SHA512

c32aa1f99177d9f0c1b210351cfcf4108ade57f73ed83ff7a601e724d89043d787fb4b1be54c341bfde9801310f33498033429eb2e9a8f727a9c29aa9bd3eda7
SSDEEP

6144:lXzKdNY49u8rVcJm4N40Ffx1oxdB01net:Wa4ArJm4N4m801

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

ITS SB App Switch.exeITS SB App Switch.exe

pid process

1144 ITS SB App Switch.exe
3672 ITS SB App Switch.exe

pid	process
1144	ITS SB App Switch.exe
3672	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/3376-0-0x0000000000520000-0x00000000005C0000-memory.dmp	upx
behavioral2/memory/3376-15-0x0000000000520000-0x00000000005C0000-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

Processes:

166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe

pid	process
3376	166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe
3376	166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe
3376	166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe
3376	166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe

description	pid	process	target process
PID 3376 wrote to memory of 1144	3376	166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe	ITS SB App Switch.exe
PID 3376 wrote to memory of 1144	3376	166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe	ITS SB App Switch.exe
PID 3376 wrote to memory of 1144	3376	166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe	ITS SB App Switch.exe
PID 3376 wrote to memory of 3672	3376	166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe	ITS SB App Switch.exe
PID 3376 wrote to memory of 3672	3376	166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe	ITS SB App Switch.exe
PID 3376 wrote to memory of 3672	3376	166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe	ITS SB App Switch.exe

C:\Users\Admin\AppData\Local\Temp\166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe
"C:\Users\Admin\AppData\Local\Temp\166610fd9a3234fb97ce1cdd4229d98e628dde02017541961369e72562dfd7ef.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3376

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:1144

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:3672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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/3376-0-0x0000000000520000-0x00000000005C0000-memory.dmp

Filesize
640KB

Download
memory/3376-15-0x0000000000520000-0x00000000005C0000-memory.dmp

Filesize
640KB

Download