qnodeservice | d7db41d41a5f0480425730603768f4df0b190e3f7e1681f3670bab7dd488d796

Analysis

Target

d7db41d41a5f0480425730603768f4df0b190e3f7e1681f3670bab7dd488d796.jar
Size

91KB
MD5

e5b74fcd216a1bc2d3f18f137fae608f
SHA1

0e266e567f9471bb17bb47144aeae8499ff0c882
SHA256

d7db41d41a5f0480425730603768f4df0b190e3f7e1681f3670bab7dd488d796
SHA512

6f231d29497be715fff696518def755411f493cb598711d4e8a90df144f3935c922b7f0f4cdcfeed10c86d58aa4225323faa8293ebc077a2a95ff15986d21933

Score

10^/10

QNodeService
Trojan/stealer written in NodeJS and spread via Java downloader.
trojan qnodeservice
Executes dropped EXE 1 IoCs

Processes:

node.exe

pid process

3456 node.exe

pid	process
3456	node.exe

JavaScript code in executable 1 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\node-v14.12.0-win-x64\node.exe	js

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

node.exe

pid process

3456 node.exe
3456 node.exe
3456 node.exe
3456 node.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

java.exejavaw.exe

description	pid	process	target process
PID 696 wrote to memory of 1196	696	java.exe	javaw.exe
PID 696 wrote to memory of 1196	696	java.exe	javaw.exe
PID 1196 wrote to memory of 3456	1196	javaw.exe	node.exe
PID 1196 wrote to memory of 3456	1196	javaw.exe	node.exe

C:\ProgramData\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\d7db41d41a5f0480425730603768f4df0b190e3f7e1681f3670bab7dd488d796.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:696

C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe
"C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe" -jar C:\Users\Admin\AppData\Local\Temp\275fb0ba.tmp
2⤵
- Suspicious use of WriteProcessMemory
PID:1196

C:\Users\Admin\.oracle_jre_usage\90737d32e3aba4b.timestamp
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Users\Admin\AppData\Local\Temp\275fb0ba.tmp
MD5
e5b74fcd216a1bc2d3f18f137fae608f

SHA1
0e266e567f9471bb17bb47144aeae8499ff0c882

SHA256
d7db41d41a5f0480425730603768f4df0b190e3f7e1681f3670bab7dd488d796

SHA512
6f231d29497be715fff696518def755411f493cb598711d4e8a90df144f3935c922b7f0f4cdcfeed10c86d58aa4225323faa8293ebc077a2a95ff15986d21933

Download Submit
C:\Users\Admin\node-v14.12.0-win-x64\node.exe
MD5
f0b11a5823c45fc2664e116dc0323bcb

SHA1
612339040c1f927ec62186cd5012f4bb9c53c1b9

SHA256
16fb671d2b06196482243fc31afb9cc0914c191b08181e71e20d872b51b09d99

SHA512
0e07919012d0764aef67ae20c69d66f0c2279137d3459c8437f00c63f0e868a79c52d5ddeb57b9273009780b147bb46b1f429248a8b1f946981097b8e5e851ac

Download Submit
memory/1196-52-0x0000000000000000-mapping.dmp

Download
memory/3456-171-0x0000000000000000-mapping.dmp

Download
memory/3456-173-0x000001CC0D580000-0x000001CC0D581000-memory.dmp

Filesize
4KB

Download