e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6

Analysis

max time kernel
92s
max time network
102s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
08/05/2024, 19:33

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General

Target
e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe
Size 266KB
Sample240508-x9x7qaeb64
SHA256 e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6
MD5 0e2c58406d5f5cad1660d4bb5ad23dba
SHA1 022bc33dd10674c4337db06f524afc004f74a76e
SHA512 b1c57e06f4392176e63b5a50f1195b83e694ca969cd7ed3229ae323d2c71e8f1ae963f3492ef4dba4da4842122fb752034fc4e302afb02370b81f78176b61897
SSDEEP 6144:bXzKdNY49u8rVP7t6EkKInEafDK301net:ka4AqTtQDW01
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
976	ITS SB App Switch.exe
1004	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4492-0-0x0000000000690000-0x0000000000730000-memory.dmp	upx
behavioral2/memory/4492-14-0x0000000000690000-0x0000000000730000-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
4492	e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe
4492	e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe
4492	e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe
4492	e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4492 wrote to memory of 976	4492	e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe	79
PID 4492 wrote to memory of 976	4492	e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe	79
PID 4492 wrote to memory of 976	4492	e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe	79
PID 4492 wrote to memory of 1004	4492	e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe	80
PID 4492 wrote to memory of 1004	4492	e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe	80
PID 4492 wrote to memory of 1004	4492	e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe	80

C:\Users\Admin\AppData\Local\Temp\e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe
"C:\Users\Admin\AppData\Local\Temp\e06549a4923c9ec7fe72629d51ddd8b510f48151f938bb1f7132b530935965a6.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4492
- 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:976
- 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:1004

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

ITS SB App Switch.exe

Path C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
Size 87KB
SHA256 3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59
MD5 368332fca74f48697d842c5f4698ae1d
SHA1 0275153a1e62bd0eca0b02168895517ed66aac56
SHA512 fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5
SSDEEP 1536:2OW3EJUzxVIAFLMo2/j3cGlHyk1UBmrNu0R9gZHesWpcdl26n9D5JL1mLPxe:034UtVIA3s3cGlHyk1UEu0R9gRlTnJ5p
MD5 SHA1 SHA512 SSDEEP

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memory/4492-0-0x0000000000690000-0x0000000000730000-memory.dmp

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memory/4492-14-0x0000000000690000-0x0000000000730000-memory.dmp

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