xmrig | cce3afdbf058881fb394d27518abd916f5421d1c1aa165d9898271d198e810b1

Analysis

max time kernel
135s
max time network
107s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-08-2024 02:41

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe
Size

784KB
MD5

ad956dc36a9695bd97d70c44ddc88f89
SHA1

76f38e268baf094eb4ad410acdc851f02ed7ae13
SHA256

cce3afdbf058881fb394d27518abd916f5421d1c1aa165d9898271d198e810b1
SHA512

e23093100cfd54be0e405ad5fb32087a778802d763bfc994f831ea733510a83ca9647c7002197f3619e86002a8e201659712dc4a834aa7333a3f66b51548ad8a
SSDEEP

12288:rR4A+xkZQJKWlaAkxDWjoXXTg3NPw3tvg+hi3+/PF2pRF82qP6JFVHOTVp:rRuxkiJKmaAkEu4Jc9gU/PsFDqPY7H

Score

10^/10

xmrig discovery 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/1184-2-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/1184-12-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/752-16-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/752-29-0x00000000053E0000-0x0000000005573000-memory.dmp	xmrig
behavioral2/memory/752-20-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/752-30-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
752	ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
752	ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1184-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral2/files/0x0009000000023475-11.dat	upx
behavioral2/memory/752-13-0x0000000000400000-0x0000000000712000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1184	ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1184	ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe
752	ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1184 wrote to memory of 752	1184	ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe	85
PID 1184 wrote to memory of 752	1184	ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe	85
PID 1184 wrote to memory of 752	1184	ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1184
- C:\Users\Admin\AppData\Local\Temp\ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of UnmapMainImage
  PID:752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\ad956dc36a9695bd97d70c44ddc88f89_JaffaCakes118.exe

Filesize
784KB

MD5
c32041e5fee4af1d6f37af0737e62722

SHA1
ff0bb3581e5b1ba925902ff2f7ead37ec0a4dffb

SHA256
9eee38689b1e76eb556bdec89239245d277ba8ee365cbff9b9d4d7717252805f

SHA512
cd1afe90416aa4190a51050243c69bf55c92041f696d58ef7c9085f0d6dca456ec460ac8018df55a579e61f992fb9607afd67e5f225de75922a1ebc86dbe6283

Download Submit
memory/752-13-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/752-16-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/752-14-0x0000000001720000-0x00000000017E4000-memory.dmp

Filesize
784KB

Download
memory/752-29-0x00000000053E0000-0x0000000005573000-memory.dmp

Filesize
1.6MB

Download
memory/752-20-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/752-30-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/1184-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/1184-1-0x00000000018E0000-0x00000000019A4000-memory.dmp

Filesize
784KB

Download
memory/1184-2-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/1184-12-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download