xmrig | cdb69a543c19eab2166b1adf5125dfade6c4f7c560e3c86121df41fd59631687

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11/07/2024, 11:10

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe
Size

784KB
MD5

38df4da0de44d70d69909a2b9f347e40
SHA1

0330a88b6c9ac975d9723c8dfa734a64ddc290de
SHA256

cdb69a543c19eab2166b1adf5125dfade6c4f7c560e3c86121df41fd59631687
SHA512

7f7f210712ff783250c3e1e75270f71e04130646c6e3b054312f8c528b028e26c9fa9d047fd4ea9377050239397f2fab5f1998d0db4403bb17a51f1233210f7d
SSDEEP

12288:AFTXPQTq4zUgibhqFfMuNlUNNhQ6y+ype2q2BzsS9iwgaVpilxzdvrq:MoTrzcbU0SKbD2P9AaV4vdvW

Score

10^/10

xmrig miner upx

Malware Config

Signatures

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 6 IoCs

miner

resource	yara_rule
behavioral2/memory/3012-2-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/3012-12-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4940-14-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4940-20-0x00000000053D0000-0x0000000005563000-memory.dmp	xmrig
behavioral2/memory/4940-21-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/4940-30-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
4940	38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
4940	38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3012-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral2/files/0x000900000002347e-11.dat	upx
behavioral2/memory/4940-13-0x0000000000400000-0x0000000000712000-memory.dmp	upx

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3012	38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
3012	38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe
4940	38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3012 wrote to memory of 4940	3012	38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe	86
PID 3012 wrote to memory of 4940	3012	38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe	86
PID 3012 wrote to memory of 4940	3012	38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3012
- C:\Users\Admin\AppData\Local\Temp\38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4940

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\38df4da0de44d70d69909a2b9f347e40_JaffaCakes118.exe

Filesize
784KB

MD5
0b379f1ff07978ab63e087ac9a827cd7

SHA1
1ff1bad14ac8e36431dde591f286e8d2b15906e1

SHA256
76e9c7db980bd70a9629c7763e694b0573fa8362eb58a52ad23c84390ebc7529

SHA512
dd2b8c48f6f27484c1b51a09cef6f14d95d8072262c886b2ffd9cd28e98ec67556f75e4a3d8281ae24f3589c9edb5d8f5021e07369a6e82c247e687f51e8caf8

Download Submit
memory/3012-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/3012-1-0x0000000001A00000-0x0000000001AC4000-memory.dmp

Filesize
784KB

Download
memory/3012-2-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/3012-12-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4940-13-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/4940-14-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4940-19-0x00000000019E0000-0x0000000001AA4000-memory.dmp

Filesize
784KB

Download
memory/4940-20-0x00000000053D0000-0x0000000005563000-memory.dmp

Filesize
1.6MB

Download
memory/4940-21-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/4940-30-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download