e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8

Analysis

max time kernel
142s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
18/08/2023, 23:06

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General

Target

e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe
Size

266KB
MD5

b9def055eaff63b41ab7c5ce3accb7e8
SHA1

a0d1a4dc11d25b63af7bc0aca694a10c3f7eaa90
SHA256

e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8
SHA512

f805a11e19567ddc809073110259fe7dabd7cbd7c6d5abd248ff63c31ad571a9a9bd90f25d6947338f7c32025efc2dfded5f637d181cd36406e273de0a4f0fd0
SSDEEP

3072:3NXEGZJWhfNFC4S60+XoLczrVmXicrXPIX7t3fZNL+C5LYZNO5McAx9LUEgH01nQ:dXzKdNY49u8rVkTePMi5Mcw1801net

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
552	ITS SB App Switch.exe
2812	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/4856-133-0x0000000000300000-0x00000000003A0000-memory.dmp	upx
behavioral1/memory/4856-143-0x0000000000300000-0x00000000003A0000-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
4856	e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe
4856	e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe
4856	e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe
4856	e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4856 wrote to memory of 552	4856	e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe	82
PID 4856 wrote to memory of 552	4856	e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe	82
PID 4856 wrote to memory of 552	4856	e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe	82
PID 4856 wrote to memory of 2812	4856	e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe	83
PID 4856 wrote to memory of 2812	4856	e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe	83
PID 4856 wrote to memory of 2812	4856	e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe	83

C:\Users\Admin\AppData\Local\Temp\e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe
"C:\Users\Admin\AppData\Local\Temp\e586e2e087a59a1402a05990e445d787334837eeeea1fb6d1fb0addfdacebee8.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4856
- 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:552
- 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:2812

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

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
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
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
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/4856-133-0x0000000000300000-0x00000000003A0000-memory.dmp

Filesize
640KB

Download
memory/4856-143-0x0000000000300000-0x00000000003A0000-memory.dmp

Filesize
640KB

Download