eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee

Analysis

max time kernel
146s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
15/06/2024, 01:01

Target

eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe
Size

266KB
MD5

38acb6a0cc4090d3a478c34909c2f20e
SHA1

2d3087f0b9e1ecfa4208a832a3db65e39b72d8de
SHA256

eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee
SHA512

b675125da4dd5b46cb4364a4018e445b0fa85e7e935b6a5721f8392dca2601900d5042d0cfe01bae2e90fe12419cb97d1df206b67cb1a495763d6f2200bd0abc
SSDEEP

6144:VXzKdNY49u8rVnESEhI1pRDl8yuLV01net:Ga4AWV80p2Z01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4152	ITS SB App Switch.exe
3736	ITS SB App Switch.exe

UPX packed file 3 IoCs

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

resource	yara_rule
behavioral2/memory/1000-0-0x0000000000ED0000-0x0000000000F70000-memory.dmp	upx
behavioral2/memory/1000-14-0x0000000000ED0000-0x0000000000F70000-memory.dmp	upx
behavioral2/memory/1000-16-0x0000000000ED0000-0x0000000000F70000-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
1000	eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe
1000	eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe
1000	eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe
1000	eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1000 wrote to memory of 4152	1000	eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe	77
PID 1000 wrote to memory of 4152	1000	eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe	77
PID 1000 wrote to memory of 4152	1000	eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe	77
PID 1000 wrote to memory of 3736	1000	eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe	78
PID 1000 wrote to memory of 3736	1000	eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe	78
PID 1000 wrote to memory of 3736	1000	eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe	78

C:\Users\Admin\AppData\Local\Temp\eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe
"C:\Users\Admin\AppData\Local\Temp\eb7b8ce2c7ee156e885a8af448720e1c65617f947e01e9d9abdb5b3a079cacee.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1000
- 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:4152
- 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:3736

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/1000-0-0x0000000000ED0000-0x0000000000F70000-memory.dmp

Filesize
640KB

Download
memory/1000-14-0x0000000000ED0000-0x0000000000F70000-memory.dmp

Filesize
640KB

Download
memory/1000-16-0x0000000000ED0000-0x0000000000F70000-memory.dmp

Filesize
640KB

Download