xtremerat | a8915c086166e2d1c29423384cfc08bf22256d736d4d2bb77fc4aa419a4a9001

Analysis

max time kernel
134s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
03-11-2024 07:00

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8a2e7d3726b1e294027953d8b7912753_JaffaCakes118.exe
Size

65KB
MD5

8a2e7d3726b1e294027953d8b7912753
SHA1

9d47d8848d76da7a9e0c6e5315e7f5dc97f62ab3
SHA256

a8915c086166e2d1c29423384cfc08bf22256d736d4d2bb77fc4aa419a4a9001
SHA512

9f0b4d2ae9baf7ab2bbe4beffa35fcd7733ad8907804481518bb4a0c18322ce555ee18c0b23cbb0f14239baf8fee4577b27e723f5630a9e76cc650750cfb51e4
SSDEEP

768:+qm1pq4NQErBsH1tzoisBKQI6dObAG/dq8uW29Ifncz/OyR+P2ujfniZKPA+7XoI:qjq+QV4rObAdXWpfOyf7ozNwiEp

Score

10^/10

xtremerat discovery persistence rat spyware

Malware Config

Signatures

Detect XtremeRAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2236-0-0x0000000010000000-0x000000001004A000-memory.dmp	family_xtremerat

XtremeRAT
The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.
persistence spyware rat xtremerat
Xtremerat family
xtremerat

Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid	pid_target	process	target process
772	2236	WerFault.exe	8a2e7d3726b1e294027953d8b7912753_JaffaCakes118.exe
224	2236	WerFault.exe	8a2e7d3726b1e294027953d8b7912753_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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

Processes:

8a2e7d3726b1e294027953d8b7912753_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8a2e7d3726b1e294027953d8b7912753_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8a2e7d3726b1e294027953d8b7912753_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\8a2e7d3726b1e294027953d8b7912753_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8a2e7d3726b1e294027953d8b7912753_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2236
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2236 -s 504
  2⤵
  - Program crash
  PID:772
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2236 -s 524
  2⤵
  - Program crash
  PID:224

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2236 -ip 2236
1⤵
PID:684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 2236 -ip 2236
1⤵
PID:2132

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

memory/2236-0-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

Download