0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
08/06/2024, 06:07

Target

0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe
Size

266KB
MD5

0856c4db731f96fc47f7ffdd5473df85
SHA1

5450c3c8468b5211d0b51518594751945a2271c8
SHA256

0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f
SHA512

3ec9c72ed8fd854c560368772d4e917c2cdba15466506422215ebe8750287acdf0d1b7cc95f406646bd904238d3b822e66c7fabc861b8c750636e91bac5a69f3
SSDEEP

6144:wXzKdNY49u8rVg7tfksHHN4oqXG+d01net:va4AVtfksHt4j901

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4528	ITS SB App Switch.exe
2460	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/1068-0-0x0000000000FD0000-0x0000000001070000-memory.dmp	upx
behavioral2/memory/1068-14-0x0000000000FD0000-0x0000000001070000-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
1068	0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe
1068	0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe
1068	0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe
1068	0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1068 wrote to memory of 4528	1068	0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe	78
PID 1068 wrote to memory of 4528	1068	0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe	78
PID 1068 wrote to memory of 4528	1068	0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe	78
PID 1068 wrote to memory of 2460	1068	0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe	79
PID 1068 wrote to memory of 2460	1068	0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe	79
PID 1068 wrote to memory of 2460	1068	0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe	79

C:\Users\Admin\AppData\Local\Temp\0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe
"C:\Users\Admin\AppData\Local\Temp\0525f0f2fc574aefb691e9ee0f224994bd34a348f4f06cd0250579b094e76c5f.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1068
- 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:4528
- 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:2460

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/1068-0-0x0000000000FD0000-0x0000000001070000-memory.dmp

Filesize
640KB

Download
memory/1068-14-0x0000000000FD0000-0x0000000001070000-memory.dmp

Filesize
640KB

Download