bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033

Analysis

max time kernel
146s
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
14/05/2024, 04:23

Target

bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe
Size

266KB
MD5

83b20f387b0bc5623d91b01dc714806b
SHA1

6b0b16a45588eacda83d101632eee9e4b51188a1
SHA256

bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033
SHA512

f2875f6993b06abb5935d369cf12f668cfe0edbcd6fa4f7ae4b837cf40185cf820735f0c4328200de89b035e65b1dfcb9a234dd63366309ca668d7ba827c76ed
SSDEEP

6144:rXzKdNY49u8rVsx9mdB7Les+eFMBxI0701net:0a4ALMBu/eF+/01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2836	ITS SB App Switch.exe
3136	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral2/memory/552-0-0x0000000000620000-0x00000000006C0000-memory.dmp	upx
behavioral2/memory/552-15-0x0000000000620000-0x00000000006C0000-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
552	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe
552	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe
552	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe
552	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 2836	552	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	77
PID 552 wrote to memory of 2836	552	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	77
PID 552 wrote to memory of 2836	552	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	77
PID 552 wrote to memory of 3136	552	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	78
PID 552 wrote to memory of 3136	552	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	78
PID 552 wrote to memory of 3136	552	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	78

C:\Users\Admin\AppData\Local\Temp\bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe
"C:\Users\Admin\AppData\Local\Temp\bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:552
- 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:2836
- 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:3136

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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/552-0-0x0000000000620000-0x00000000006C0000-memory.dmp

Filesize
640KB

Download
memory/552-15-0x0000000000620000-0x00000000006C0000-memory.dmp

Filesize
640KB

Download