xtremerat | d7805f584a2d76c8d97e867e4bc3900051b0596b8c440ab44d7c080393d9b1ad

Analysis

max time kernel
94s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 21:19

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General

Target

f0a21539c757d950b040682ea31ff088_JaffaCakes118.exe
Size

85KB
MD5

f0a21539c757d950b040682ea31ff088
SHA1

4d4815adde99172ddba8215a6035a65101193e82
SHA256

d7805f584a2d76c8d97e867e4bc3900051b0596b8c440ab44d7c080393d9b1ad
SHA512

fa7af199da7a5b38af654492be6b94c9dea588f0649f2de330526639ba76ebdc5a0df5a0b72f3cc04eb60172efb868cce5c2b2e5faef684d290fd91f0d88da13
SSDEEP

768:28m1Sq4NQErBsH1vzoisBKQI6dObAG/dq8uW29Ifnca/yyR+P2ujfGiZKPA+7Xoh:Esq+QV6rObAdXWpf/y+7ozNwiGfEftog

Score

10^/10

xtremerat discovery persistence rat spyware

Malware Config

Extracted

Family

xtremerat

esam2at.no-ip.biz

Signatures

Detect XtremeRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/3164-0-0x0000000010000000-0x000000001004F000-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
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	f0a21539c757d950b040682ea31ff088_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3164 wrote to memory of 1916	3164	f0a21539c757d950b040682ea31ff088_JaffaCakes118.exe	82
PID 3164 wrote to memory of 1916	3164	f0a21539c757d950b040682ea31ff088_JaffaCakes118.exe	82
PID 3164 wrote to memory of 1916	3164	f0a21539c757d950b040682ea31ff088_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\f0a21539c757d950b040682ea31ff088_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f0a21539c757d950b040682ea31ff088_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3164
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:1916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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/3164-0-0x0000000010000000-0x000000001004F000-memory.dmp

Filesize
316KB

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