713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d

Analysis

max time kernel
54s
max time network
72s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
18-05-2023 01:41

Target

713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe
Size

277KB
MD5

44719def1e8f5add81983c4f98322f80
SHA1

2cc3833baa414127f8a4ca2a06288e964248b65f
SHA256

713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d
SHA512

a37a87a00f65caef855e5a4150f35140f3fcc0f043e1dfaa08456068dab70ba340bbd3d484ad61e5923c736801666192b742de8f7102b6d5bd85ba78ddfeafc6
SSDEEP

3072:9NXEGZJWhfNFC4S60+XoLczrVmXapCyUfZNL+C5LYZNO5McAx9LCYH01ne4PK2xY:7XzKdNY49u8rVbIMi5McwJ01nett

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/3188-120-0x0000000000A50000-0x0000000000AF0000-memory.dmp	upx
behavioral1/memory/3188-127-0x0000000000A50000-0x0000000000AF0000-memory.dmp	upx

Executes dropped EXE 2 IoCs

pid	Process
4508	ITS SB App Switch.exe
4856	ITS SB App Switch.exe

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
3188	713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe
3188	713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe
3188	713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe
3188	713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3188 wrote to memory of 4508	3188	713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe	66
PID 3188 wrote to memory of 4508	3188	713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe	66
PID 3188 wrote to memory of 4508	3188	713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe	66
PID 3188 wrote to memory of 4856	3188	713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe	67
PID 3188 wrote to memory of 4856	3188	713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe	67
PID 3188 wrote to memory of 4856	3188	713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe	67

C:\Users\Admin\AppData\Local\Temp\713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe
"C:\Users\Admin\AppData\Local\Temp\713d185436a8145e1e4c0b957431eb827111dc486b52b87dfe19dfff7031ad4d.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3188
- 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:4508
- 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:4856

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/3188-120-0x0000000000A50000-0x0000000000AF0000-memory.dmp

Filesize
640KB

Download
memory/3188-127-0x0000000000A50000-0x0000000000AF0000-memory.dmp

Filesize
640KB

Download