4ed0b23797cd71aaf3dd2ecb91211fffadad14b77c4f10812f2ce32e05b58709

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
29/05/2024, 14:16

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General

Target

4ed0b23797cd71aaf3dd2ecb91211fffadad14b77c4f10812f2ce32e05b58709.js
Size

857KB
MD5

edaaa3cafcede4a37ebd20a66186a1d6
SHA1

7013756895e02f1b05262aae29bbb95880ec683f
SHA256

4ed0b23797cd71aaf3dd2ecb91211fffadad14b77c4f10812f2ce32e05b58709
SHA512

bf42d14e1d3fe81dac16650490246aa3e6fd60bba25b77e8740e890643e99de645a84b6dae4095622022074969ab4c5532b233ff184b30b42d2e7546765d775b
SSDEEP

6144:XQ9qyW7HvTqAaoSW6KaUOAhTPhmyfoWhqfoFPBwgoTXGdSj7lJq/mpt5eWIQNy1d:go

Score

3^/10

execution

Malware Config

Signatures

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

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 2144	1724	wscript.exe	28
PID 1724 wrote to memory of 2144	1724	wscript.exe	28
PID 1724 wrote to memory of 2144	1724	wscript.exe	28

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\4ed0b23797cd71aaf3dd2ecb91211fffadad14b77c4f10812f2ce32e05b58709.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Program Files\Java\jre7\bin\javaw.exe
  "C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\joerrlw.txt"
  2⤵
  PID:2144

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
92KB

MD5
2cc7e15396dc275497fcf51f461da38d

SHA1
6fa0f11b6d9e3812a86ff1d43a86ad34bfc41062

SHA256
e14f1c7e11a1f1ddd570d605e4204a694a7370d603c1b1ca157e505f180ccc48

SHA512
daf71473c48f9592d33a49ff2f6d7b84e2c3a992f18a29979494cae86623328f0137c6ae9046cf3bbeb75d90d2a030d1fdbf3aca8718ea769429ce1e6e4a931f

Download Submit
memory/2144-4-0x0000000002540000-0x00000000027B0000-memory.dmp

Filesize
2.4MB

Download
memory/2144-12-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2144-19-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2144-30-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2144-31-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2144-37-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2144-38-0x0000000002540000-0x00000000027B0000-memory.dmp

Filesize
2.4MB

Download
memory/2144-44-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2144-50-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2144-84-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download