xtremerat | 17ae48c218dd0bf7f88e6e5e25c5bb9c62c110f01606d8b4ea15f0a1ee8e4a1d

Analysis

max time kernel
140s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28/09/2024, 15:20

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General

Target

fc94c90a12d23390443d2822f40dc38c_JaffaCakes118.exe
Size

85KB
MD5

fc94c90a12d23390443d2822f40dc38c
SHA1

5a401e38129d2ade1823b381e3c1910ef00ded2d
SHA256

17ae48c218dd0bf7f88e6e5e25c5bb9c62c110f01606d8b4ea15f0a1ee8e4a1d
SHA512

b8dd8fbd82384915db8442aca8ee5c907f4c9dc7dd1ff97cfe7f8ece4e5a16f68b38cba93cc9524f6ed93180aae3c3f37b4f2525e83733477e4b3f3b7fe1f165
SSDEEP

768:Ym1Sq4NQErBsH1tzoisBKQI6dObAG/dq8uW29Ifnca/yyR+P2ujfGiZKPA+7XoNL:7sq+QV4rObAdXWpf/y+7ozNwiGfEftog

Score

10^/10

xtremerat discovery persistence rat spyware

Malware Config

Signatures

Detect XtremeRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4364-0-0x0000000010000000-0x000000001004F000-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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2948	4364	WerFault.exe	81

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fc94c90a12d23390443d2822f40dc38c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fc94c90a12d23390443d2822f40dc38c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fc94c90a12d23390443d2822f40dc38c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4364
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4364 -s 500
  2⤵
  - Program crash
  PID:2948

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4364 -ip 4364
1⤵
PID:4760

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

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Downloads

memory/4364-0-0x0000000010000000-0x000000001004F000-memory.dmp

Filesize
316KB

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