e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e

Analysis

max time kernel
140s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
29/08/2023, 19:03

Target

e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e.exe
Size

266KB
MD5

55a3094bd34c62132365951a56306fba
SHA1

2919299333a4bb53e25b3b3a66c82bb291569d09
SHA256

e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e
SHA512

fa76e760cb8073530f3b8590cc20a28a8ac87ba75ab4c4d70dc3568c48c3789191d238af4e2d77af22dd02fbc16da063263c9f5db0a70e5765dea0f8e87cf876
SSDEEP

6144:sXzKdNY49u8rV2Jm4iASgv3IXNPO01net:ja4ArJm4zSgvv01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1964	ITS SB App Switch.exe
4248	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/3636-0-0x0000000000B40000-0x0000000000BE0000-memory.dmp	upx
behavioral1/memory/3636-14-0x0000000000B40000-0x0000000000BE0000-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 3636 wrote to memory of 1964	3636	e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e.exe	80
PID 3636 wrote to memory of 1964	3636	e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e.exe	80
PID 3636 wrote to memory of 1964	3636	e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e.exe	80
PID 3636 wrote to memory of 4248	3636	e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e.exe	81
PID 3636 wrote to memory of 4248	3636	e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e.exe	81
PID 3636 wrote to memory of 4248	3636	e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e.exe	81

C:\Users\Admin\AppData\Local\Temp\e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e.exe
"C:\Users\Admin\AppData\Local\Temp\e965db7b504d8a17e4d76851a766d0e3164a743052f049180113547261605d9e.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3636
- 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:1964
- 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:4248

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/3636-0-0x0000000000B40000-0x0000000000BE0000-memory.dmp

Filesize
640KB

Download
memory/3636-14-0x0000000000B40000-0x0000000000BE0000-memory.dmp

Filesize
640KB

Download