xtremerat | abed9a633599961744abe3fcf2eb464fd451128d1b4506399dda1b8173c3d711

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-10-2024 22:04

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General

Target

26215a356516565db5a9dbb02f8258f1_JaffaCakes118.exe
Size

65KB
MD5

26215a356516565db5a9dbb02f8258f1
SHA1

d2aa350ecaed680bf347b08b6721cdc6e0fcf63d
SHA256

abed9a633599961744abe3fcf2eb464fd451128d1b4506399dda1b8173c3d711
SHA512

491b963491e029f99d4297147bd93c5cfb55b0633d7d02332c08d8fd16addd41ec3613f68c440460326fcba0bea1fa43a7bf24bc1fdb4eb952a795409040e132
SSDEEP

768:A8m1Sq4NQErBsH1tzoisBKQI6dObAG/dq8uW29Ifnca/yyR+P2ujfai4KPA+7Xo5:isq+QV4rObAdXWpf/yCeozNwiT7

Score

10^/10

xtremerat discovery persistence rat spyware

Malware Config

Signatures

Detect XtremeRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/2500-0-0x0000000010000000-0x000000001004A000-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

Program crash 2 IoCs

pid	pid_target	Process	procid_target
336	2500	WerFault.exe	82
2768	2500	WerFault.exe	82

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	26215a356516565db5a9dbb02f8258f1_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\26215a356516565db5a9dbb02f8258f1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\26215a356516565db5a9dbb02f8258f1_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2500
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2500 -s 496
  2⤵
  - Program crash
  PID:336
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2500 -s 540
  2⤵
  - Program crash
  PID:2768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2500 -ip 2500
1⤵
PID:1368

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 2500 -ip 2500
1⤵
PID:1844

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/2500-0-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

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