2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8

Analysis

max time kernel
146s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
02/05/2024, 07:17

Target

2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe
Size

266KB
MD5

ec1b3ab77477553058092de452a3fbec
SHA1

17b944ee2da235b9d2cabb5171d4129b2dca21fa
SHA256

2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8
SHA512

7500b0a9569b9fd9b89b41bf62fd366f622060466149d240b3c8f55d823521fff6d472bca8cd73ec174cdaaeb5dc55ea576d416f55811c41bdb84729b21b155f
SSDEEP

6144:8XzKdNY49u8rVoz5eSEhI1pRDl8yum01net:za4AvJ80p2m01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
5068	ITS SB App Switch.exe
644	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/4600-0-0x00000000003F0000-0x0000000000490000-memory.dmp	upx
behavioral2/memory/4600-15-0x00000000003F0000-0x0000000000490000-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
4600	2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe
4600	2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe
4600	2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe
4600	2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4600 wrote to memory of 5068	4600	2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe	79
PID 4600 wrote to memory of 5068	4600	2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe	79
PID 4600 wrote to memory of 5068	4600	2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe	79
PID 4600 wrote to memory of 644	4600	2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe	80
PID 4600 wrote to memory of 644	4600	2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe	80
PID 4600 wrote to memory of 644	4600	2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe	80

C:\Users\Admin\AppData\Local\Temp\2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe
"C:\Users\Admin\AppData\Local\Temp\2cfd282ac86782ae21bd5faf45e578f51202da9dfb8d59b7a78283c2611af0e8.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4600
- 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:5068
- 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:644

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/4600-0-0x00000000003F0000-0x0000000000490000-memory.dmp

Filesize
640KB

Download
memory/4600-15-0x00000000003F0000-0x0000000000490000-memory.dmp

Filesize
640KB

Download