5c65955da2b6e996c378858d6a886bad85e969fd42509053794cb8ad64630894

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
12-05-2024 01:16

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General

Target

5c65955da2b6e996c378858d6a886bad85e969fd42509053794cb8ad64630894.js
Size

348KB
MD5

4bb46f4ad4dc8cfe2ef9476639538c9f
SHA1

405e782ca65b2c85d3010ffbd44cbd394e8076e1
SHA256

5c65955da2b6e996c378858d6a886bad85e969fd42509053794cb8ad64630894
SHA512

be0cd76dcaa26f00b4d6b61f855e69513fd341b234b465f2394a471b7a6753bd416b620b6d2795b319f591c2497c8c0374a34913672bcd8a5eb8faee06e57af5
SSDEEP

6144:FCrNm0YvnZIOE/gpukpiVogDsEOuJTKrk4qtiHPmKTvlCGiJTBj8rjFpnKqgWiQZ:gRmRvnZLxpcFT0qSTej8hNkJwnLXNT

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 2288 wrote to memory of 1256	2288	wscript.exe	28
PID 2288 wrote to memory of 1256	2288	wscript.exe	28
PID 2288 wrote to memory of 1256	2288	wscript.exe	28

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\5c65955da2b6e996c378858d6a886bad85e969fd42509053794cb8ad64630894.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2288
- C:\Program Files\Java\jre7\bin\javaw.exe
  "C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\kjrijlbqfq.txt"
  2⤵
  PID:1256

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\kjrijlbqfq.txt

Filesize
164KB

MD5
7ea89d19a8441cc58b7255dc9fb205fa

SHA1
2ae19607a8231bffd72353766f4017eb5492f3e8

SHA256
486b68ef93d03c4e486b8ddd9e153391e7debc6839e0c09d38999dd159e30705

SHA512
0a76f52939c305b2756fa486222210a4a8c40deff0fc753d11da899baaa84da2fed37ddbd333c6b1dc91ea07a2a1bffcaeb4db08dcbb3db97c925254e6bcbaf4

Download Submit
memory/1256-4-0x0000000002510000-0x0000000002780000-memory.dmp

Filesize
2.4MB

Download
memory/1256-12-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/1256-19-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/1256-28-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/1256-33-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/1256-37-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/1256-38-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/1256-75-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/1256-82-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/1256-162-0x0000000002510000-0x0000000002780000-memory.dmp

Filesize
2.4MB

Download