xtremerat | 23c653a90f03acfac8f5ddcff01d10e1e824f045df2f1818d16f63982e694d50

Analysis

max time kernel
93s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-01-2025 17:48

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General

Target

JaffaCakes118_41e0412e7673e51a4cdbe8d035b7b57d.exe
Size

76KB
MD5

41e0412e7673e51a4cdbe8d035b7b57d
SHA1

74e518652a72ae972a37c1eb330088d95b833bce
SHA256

23c653a90f03acfac8f5ddcff01d10e1e824f045df2f1818d16f63982e694d50
SHA512

f7fbe99b445e8a0be46d528d5896f683d03b2bb0ccb87e9f123d8f722b45cd6fbbeba4562029f2b3c9a8daa528d2b573ae6573c9e59fb536ad393ae91153a590
SSDEEP

1536:2T8qDqQ8K91KRtGjbNnPZ6ZbeXHWDl5NX3bFruFrC:0qM/KPcWeXHWJXFruFrC

Score

10^/10

xtremerat discovery persistence rat spyware

Malware Config

Signatures

Detect XtremeRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4180-0-0x0000000010000000-0x000000001004A000-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 1 IoCs

pid	pid_target	Process	procid_target
3332	4180	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	JaffaCakes118_41e0412e7673e51a4cdbe8d035b7b57d.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_41e0412e7673e51a4cdbe8d035b7b57d.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_41e0412e7673e51a4cdbe8d035b7b57d.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4180
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4180 -s 492
  2⤵
  - Program crash
  PID:3332

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4180 -ip 4180
1⤵
PID:2756

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/4180-0-0x0000000010000000-0x000000001004A000-memory.dmp

Filesize
296KB

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