8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f

Analysis

max time kernel
95s
max time network
101s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
20-04-2024 12:54

Target

8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f.exe
Size

266KB
MD5

71cec1a371a385171ae99891596d8514
SHA1

7fb0b4865151ae404ab845dca918fa32e2a90281
SHA256

8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f
SHA512

7193394035a55044ebd31277e40488c8176906253400f64a865766623f443ef5aeed70f9ded538efc874ffa8de903fb45077315a0cf2a5c369f6ff427b8f746c
SSDEEP

6144:cXzKdNY49u8rVuQFl7SEhI1pRDl8youc01net:Ta4ACy80p201

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4432	ITS SB App Switch.exe
1444	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/1920-0-0x0000000000890000-0x0000000000930000-memory.dmp	upx
behavioral2/memory/1920-14-0x0000000000890000-0x0000000000930000-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

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1920 wrote to memory of 4432	1920	8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f.exe	80
PID 1920 wrote to memory of 4432	1920	8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f.exe	80
PID 1920 wrote to memory of 4432	1920	8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f.exe	80
PID 1920 wrote to memory of 1444	1920	8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f.exe	81
PID 1920 wrote to memory of 1444	1920	8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f.exe	81
PID 1920 wrote to memory of 1444	1920	8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f.exe	81

C:\Users\Admin\AppData\Local\Temp\8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f.exe
"C:\Users\Admin\AppData\Local\Temp\8b0c7b309cb9b854621869612236d42437f5c6e6489df993459fd3d4775deb2f.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1920
- 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:4432
- 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:1444

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/1920-0-0x0000000000890000-0x0000000000930000-memory.dmp

Filesize
640KB

Download
memory/1920-14-0x0000000000890000-0x0000000000930000-memory.dmp

Filesize
640KB

Download