15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349

Analysis

max time kernel
141s
max time network
147s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
05/05/2024, 11:44

Target

15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe
Size

266KB
MD5

deea833c1c964055110f49a5882b20a8
SHA1

af3a7914775df7d01dadd2e3ffe9af99dad8cf2a
SHA256

15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349
SHA512

b45cc04f23429dde19c40040af23d1ffb7bd008538b4c660a4db11d7810950b398d1958bfbed0a441f5b968dee8d6b0b6256e74ecb9beea116f4deba3e9e88a9
SSDEEP

6144:ZXzKdNY49u8rVQZaKC9GvWz8mvP6rw01net:Ca4APgxGvWXP01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1268	ITS SB App Switch.exe
3036	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/3884-0-0x00000000000B0000-0x0000000000150000-memory.dmp	upx
behavioral2/memory/3884-14-0x00000000000B0000-0x0000000000150000-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
3884	15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe
3884	15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe
3884	15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe
3884	15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3884 wrote to memory of 1268	3884	15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe	79
PID 3884 wrote to memory of 1268	3884	15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe	79
PID 3884 wrote to memory of 1268	3884	15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe	79
PID 3884 wrote to memory of 3036	3884	15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe	80
PID 3884 wrote to memory of 3036	3884	15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe	80
PID 3884 wrote to memory of 3036	3884	15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe	80

C:\Users\Admin\AppData\Local\Temp\15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe
"C:\Users\Admin\AppData\Local\Temp\15942629d42babb4ab38c28abc03d6608cfcc63811af5c3c1149d2a00994e349.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3884
- 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:1268
- 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:3036

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/3884-0-0x00000000000B0000-0x0000000000150000-memory.dmp

Filesize
640KB

Download
memory/3884-14-0x00000000000B0000-0x0000000000150000-memory.dmp

Filesize
640KB

Download