a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
25/06/2024, 09:13

Target

a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe
Size

266KB
MD5

6e074bd67a33140ee919491914e22a40
SHA1

dc942327976cdde79b89a0648871f6b54764aacc
SHA256

a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55
SHA512

1d8d98c0cae1fb19811ae5e9c58b390f53474bbd603ef66418183f2e0837739d3f8ba88d66afe5d3b8338d849d604463d4feab2c401d7a5c040fccba06721da6
SSDEEP

3072:yNXEGZJWhfNFC4S60+XoLczrVmXK3htil6ZrCQ8IVirmBtJjcWTwRVH01ne4PK:gXzKdNY49u8rVGlCriGtJjcWu901net

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1112	ITS SB App Switch.exe
4304	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/5004-0-0x0000000000770000-0x0000000000810000-memory.dmp	upx
behavioral2/memory/5004-15-0x0000000000770000-0x0000000000810000-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
5004	a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe
5004	a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe
5004	a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe
5004	a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5004 wrote to memory of 1112	5004	a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe	79
PID 5004 wrote to memory of 1112	5004	a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe	79
PID 5004 wrote to memory of 1112	5004	a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe	79
PID 5004 wrote to memory of 4304	5004	a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe	80
PID 5004 wrote to memory of 4304	5004	a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe	80
PID 5004 wrote to memory of 4304	5004	a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe	80

C:\Users\Admin\AppData\Local\Temp\a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe
"C:\Users\Admin\AppData\Local\Temp\a2e12d66aeb60465ca9775f531bd537de518db02ab4043e3eb0b3e4ba5f13e55.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5004
- 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:1112
- 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:4304

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/5004-0-0x0000000000770000-0x0000000000810000-memory.dmp

Filesize
640KB

Download
memory/5004-15-0x0000000000770000-0x0000000000810000-memory.dmp

Filesize
640KB

Download