d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9

Analysis

max time kernel
90s
max time network
96s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
26/05/2024, 01:30

Target

d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe
Size

266KB
MD5

9e094ddf94fb1ff3dac7cbcb290e8a0f
SHA1

be32bdf7d8c92a6a7bd3a6afa2276c9ba50e9cd8
SHA256

d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9
SHA512

652560e20d2e230ef535d124c0156feae11404ce380ac757261fdf31788e2ef52fe66c20fb458a8c762b640ced53319244f6c95d42a1ec04e8c57e873324f8b6
SSDEEP

6144:1XzKdNY49u8rVAvD9mdB7Les+eFMBxIvxC01net:ma4AVMBu/eF+H01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1052	ITS SB App Switch.exe
5028	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/3724-0-0x0000000000E40000-0x0000000000EE0000-memory.dmp	upx
behavioral2/memory/3724-14-0x0000000000E40000-0x0000000000EE0000-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
3724	d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe
3724	d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe
3724	d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe
3724	d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3724 wrote to memory of 1052	3724	d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe	78
PID 3724 wrote to memory of 1052	3724	d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe	78
PID 3724 wrote to memory of 1052	3724	d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe	78
PID 3724 wrote to memory of 5028	3724	d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe	79
PID 3724 wrote to memory of 5028	3724	d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe	79
PID 3724 wrote to memory of 5028	3724	d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe	79

C:\Users\Admin\AppData\Local\Temp\d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe
"C:\Users\Admin\AppData\Local\Temp\d48b16c4b4aeda02371e65e52ade8d612be412ee36f99f6cffa99824871977c9.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3724
- 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:1052
- 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:5028

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/3724-0-0x0000000000E40000-0x0000000000EE0000-memory.dmp

Filesize
640KB

Download
memory/3724-14-0x0000000000E40000-0x0000000000EE0000-memory.dmp

Filesize
640KB

Download