510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770

Analysis

max time kernel
90s
max time network
94s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
08-04-2024 19:10

Target

510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe
Size

266KB
MD5

a031912af788cebaf192477db8dbcf87
SHA1

d62cc9ce61c69c8103f69dbddba9dc9760d41334
SHA256

510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770
SHA512

591ccc99d13ccb857ceb5796d30888321208fc8c95d86a83bd4151eb263c74215bec31b4f1d3b75c1005057879a7a19b0a9bb128ab1fb38deb13114150968b1b
SSDEEP

6144:wXzKdNY49u8rVskjLHu8DcGOSwBj01net:va4AtkjzvcGOSuj01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
880	ITS SB App Switch.exe
4048	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/3440-0-0x0000000000E80000-0x0000000000F20000-memory.dmp	upx
behavioral2/memory/3440-14-0x0000000000E80000-0x0000000000F20000-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
3440	510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe
3440	510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe
3440	510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe
3440	510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3440 wrote to memory of 880	3440	510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe	77
PID 3440 wrote to memory of 880	3440	510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe	77
PID 3440 wrote to memory of 880	3440	510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe	77
PID 3440 wrote to memory of 4048	3440	510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe	78
PID 3440 wrote to memory of 4048	3440	510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe	78
PID 3440 wrote to memory of 4048	3440	510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe	78

C:\Users\Admin\AppData\Local\Temp\510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe
"C:\Users\Admin\AppData\Local\Temp\510aa584d402df198c2b98b418cdb8f868f15da8ae4a965150e90edb0c350770.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3440
- 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:880
- 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:4048

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/3440-0-0x0000000000E80000-0x0000000000F20000-memory.dmp

Filesize
640KB

Download
memory/3440-14-0x0000000000E80000-0x0000000000F20000-memory.dmp

Filesize
640KB

Download