cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4

Analysis

max time kernel
143s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2023, 09:19

Target

cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe
Size

266KB
MD5

61bd64a8b8b81fa3fad79d53fb809829
SHA1

c8fae873ed7914f5397a53a0211c22d1fd5ed0e5
SHA256

cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4
SHA512

a7b420e478d2d46eaf45601aa1f0badf012503c16a106e07dd9ed9b18be6630f342bea61be02236406f5360ba1f68e39cc5920dd31acbfb26e0ef20211944522
SSDEEP

6144:cXzKdNY49u8rVKJm4U9lk3nzlMY2qzae01net:Ta4AtJm4U9qBzbae01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3244	ITS SB App Switch.exe
1016	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1712-133-0x0000000000F00000-0x0000000000FA0000-memory.dmp	upx
behavioral1/memory/1712-147-0x0000000000F00000-0x0000000000FA0000-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
1712	cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe
1712	cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe
1712	cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe
1712	cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1712 wrote to memory of 3244	1712	cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe	81
PID 1712 wrote to memory of 3244	1712	cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe	81
PID 1712 wrote to memory of 3244	1712	cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe	81
PID 1712 wrote to memory of 1016	1712	cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe	83
PID 1712 wrote to memory of 1016	1712	cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe	83
PID 1712 wrote to memory of 1016	1712	cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe	83

C:\Users\Admin\AppData\Local\Temp\cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe
"C:\Users\Admin\AppData\Local\Temp\cdefca8bdbf5fbf7f5e2b61d8269688dfb3b855b27223330ead1a373bb8ad5b4.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1712
- 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:3244
- 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

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
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
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/1712-133-0x0000000000F00000-0x0000000000FA0000-memory.dmp

Filesize
640KB

Download
memory/1712-147-0x0000000000F00000-0x0000000000FA0000-memory.dmp

Filesize
640KB

Download