xmrig | 7de41bda9d10f249f74b7068e0a58c2c7753fcf8f4b878e7ab018444b18bbe7d

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
12-07-2024 21:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe
Size

784KB
MD5

3ee1b13f794e22c4e0a3963fc5c6c5c8
SHA1

1a5fb79620cdfc1fe892dac9cf8f1703b16583ab
SHA256

7de41bda9d10f249f74b7068e0a58c2c7753fcf8f4b878e7ab018444b18bbe7d
SHA512

678529521e8b53fb7fe2faa9ce82b899006bdd357448575befc55d03817a8c3764973bb0f241a1f68ec9889055d9d8bad53fc76150a74a14b1c92e2937f782e4
SSDEEP

24576:3Mc66uYjBf57jAymRW17Vcp7A+X3H6klR3:3Mv6uYVRQl6kl

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 7 IoCs

miner

resource	yara_rule
behavioral2/memory/540-2-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/540-12-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4236-14-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4236-20-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/4236-29-0x00000000005A0000-0x000000000071F000-memory.dmp	xmrig
behavioral2/memory/4236-30-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/4236-31-0x0000000005340000-0x00000000054D3000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
4236	3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
4236	3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/540-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral2/files/0x000900000002340d-11.dat	upx
behavioral2/memory/4236-13-0x0000000000400000-0x0000000000712000-memory.dmp	upx

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
540	3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
540	3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe
4236	3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 540 wrote to memory of 4236	540	3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe	84
PID 540 wrote to memory of 4236	540	3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe	84
PID 540 wrote to memory of 4236	540	3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:540
- C:\Users\Admin\AppData\Local\Temp\3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4236

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\3ee1b13f794e22c4e0a3963fc5c6c5c8_JaffaCakes118.exe

Filesize
784KB

MD5
77b512b31549f36b13bef3bb0a0e43cb

SHA1
634280e41900561ce274254d0b213a53ddfcb440

SHA256
b4e84b81637258e7f1d7f444abb7a36a935c52013203af31325a31205df5a7d7

SHA512
0424d08fb4c88675cd29f04a71f1976bdc57c0b5dbbdbbafb110e7ed5b4dc3e525b78e7fb89edc14deb49a402eee5e61d46f8f6de75ab031c40ca6e17c42d6a1

Download Submit
memory/540-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/540-1-0x0000000001A80000-0x0000000001B44000-memory.dmp

Filesize
784KB

Download
memory/540-2-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/540-12-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4236-13-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/4236-14-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4236-19-0x00000000017F0000-0x00000000018B4000-memory.dmp

Filesize
784KB

Download
memory/4236-20-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/4236-29-0x00000000005A0000-0x000000000071F000-memory.dmp

Filesize
1.5MB

Download
memory/4236-30-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/4236-31-0x0000000005340000-0x00000000054D3000-memory.dmp

Filesize
1.6MB

Download