66ae152ddc0d2e4ec4836f7ab4d6c1822d3bfe746d34c8fc24f57f15e8e16ec0

Analysis

max time kernel
148s
max time network
148s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
09/07/2024, 04:13

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General

Target

2ef5bc7e3ea077223ddeb130e428140a_JaffaCakes118.js
Size

183KB
MD5

2ef5bc7e3ea077223ddeb130e428140a
SHA1

2703976ee122a4f0a618fc69e53aa25a313cee7f
SHA256

66ae152ddc0d2e4ec4836f7ab4d6c1822d3bfe746d34c8fc24f57f15e8e16ec0
SHA512

cd4f2abf643beff86d75fcfbb48cabe1101db98c70720e8a75c60db59e94bc08846eaf4f7dc648277f7225e89ab559830984144e3a8c64894c9585a0149feab3
SSDEEP

3072:aGTydvzf78BsUDnOMPTVjTDVoP9WhePMfa2A5izMAFKMulAXTMvBnPUSD5l:aGI7f7LUbZVjTJuWhePMCts4MRoZ55l

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 1760	2408	wscript.exe	28
PID 2408 wrote to memory of 1760	2408	wscript.exe	28
PID 2408 wrote to memory of 1760	2408	wscript.exe	28

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\2ef5bc7e3ea077223ddeb130e428140a_JaffaCakes118.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Program Files\Java\jre7\bin\javaw.exe
  "C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\lzmzjnoci.txt"
  2⤵
  PID:1760

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

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\lzmzjnoci.txt

Filesize
92KB

MD5
72e3da2f8357c43f4fdf82a9479a1c85

SHA1
0b3b520fdde7958f9d02e388130ff5f6dc3dc1b2

SHA256
b1d480ddc3655879f8639184af5f1e6441660dc37216a8079982046e6e60c6c5

SHA512
0892f05ec27661901a01015b3751d7575ecafd5468ab33fb157ceb5072a861a4b0d19cd8d0b8cfc89fadde4cb02a9e2e13d52ffbad35fdd1e728c15a9a8c7bf4

Download Submit
memory/1760-4-0x00000000025F0000-0x0000000002860000-memory.dmp

Filesize
2.4MB

Download
memory/1760-12-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1760-19-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1760-31-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1760-37-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1760-42-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1760-46-0x00000000025F0000-0x0000000002860000-memory.dmp

Filesize
2.4MB

Download
memory/1760-48-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1760-50-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1760-62-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1760-63-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1760-68-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1760-69-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download