0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
22-05-2024 03:24

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General

Target

0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe
Size

266KB
MD5

a1a31f66aaecb6e2a566bbbfcbceb86d
SHA1

37dea74c77b194d2ce3520f515f45195e386e69a
SHA256

0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6
SHA512

21225b241f098dd70139005d743c847e4296a47d6b2e4a2a1af21c7531dee56924dfb9e9688b9b74af6cbb5888d10c96be14b8758de8553e60d08f7357ef7312
SSDEEP

6144:lXzKdNY49u8rVqV37ssHHN4oqXGW01net:Wa4A/ssHt4jX01

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

ITS SB App Switch.exeITS SB App Switch.exe

pid process

1016 ITS SB App Switch.exe
3124 ITS SB App Switch.exe

pid	process
1016	ITS SB App Switch.exe
3124	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/3016-0-0x0000000000EB0000-0x0000000000F50000-memory.dmp	upx
behavioral2/memory/3016-14-0x0000000000EB0000-0x0000000000F50000-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:

0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe

pid	process
3016	0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe
3016	0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe
3016	0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe
3016	0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe

description	pid	process	target process
PID 3016 wrote to memory of 1016	3016	0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe	ITS SB App Switch.exe
PID 3016 wrote to memory of 1016	3016	0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe	ITS SB App Switch.exe
PID 3016 wrote to memory of 1016	3016	0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe	ITS SB App Switch.exe
PID 3016 wrote to memory of 3124	3016	0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe	ITS SB App Switch.exe
PID 3016 wrote to memory of 3124	3016	0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe	ITS SB App Switch.exe
PID 3016 wrote to memory of 3124	3016	0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe	ITS SB App Switch.exe

C:\Users\Admin\AppData\Local\Temp\0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe
"C:\Users\Admin\AppData\Local\Temp\0e4aa5352adbd78f830d592a427d17bf11534f1d348506d42b7f5cb09bd8e1d6.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3016

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:1016

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:3124

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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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/3016-0-0x0000000000EB0000-0x0000000000F50000-memory.dmp

Filesize
640KB

Download
memory/3016-14-0x0000000000EB0000-0x0000000000F50000-memory.dmp

Filesize
640KB

Download