xloader | 9681746b0d72e882c0949fcbdd3005b15720d66b4a8795b9d7c8c98a59048582

General

Target

6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe
Size

2.4MB
MD5

6256453ccc02f406d675a15038d6ea98
SHA1

8cf5f95ecf8cd58dcea48e320953de54b2004bdc
SHA256

9681746b0d72e882c0949fcbdd3005b15720d66b4a8795b9d7c8c98a59048582
SHA512

4b01b13a9ba2f6167fada9a44936132783adb0fd9b50d9fc922cc6486ea20f9071ab75c38c1205079956c8ad6b55ffd7a64e82efff73684c065948f0032ee437
SSDEEP

49152:CqoZ0ajbQzlq5O+l4QOnn8jeX+l8uvlhfNf5lWLPNyeL9+hw/USGy7Xk/51HwgGF:AX0zlC6m4985m0sQ1a7

Score

10^/10

xloader ivay loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

ivay

Decoy

b4ukid.com

missioncontrol2030.com

chriswhitefoto.com

guepard-marine.com

getlauded.com

jingdonglm.com

clintlove.com

boldstrategicmedia.com

bluebay3dwdmall.com

aishag.com

forexexpoaward.com

basslakedisposal.com

bukannyaterbuai36.com

learntrhc.com

cancunpolo.com

case-cornershop.com

tahiticomplementos.com

dashanzhf.com

wholeholistichealth.com

inass-yassin.com

Signatures

Xloader
Xloader is a rebranded version of Formbook malware.
loader xloader

Beds Protector Packer 1 IoCs

Detects Beds Protector packer used to load .NET malware.

resource	yara_rule
behavioral1/memory/1052-3-0x00000000050D0000-0x0000000005338000-memory.dmp	beds_protector

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral1/memory/2052-12-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1052 set thread context of 2052	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	30

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2912	1052	WerFault.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe
2052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1052 wrote to memory of 664	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	29
PID 1052 wrote to memory of 664	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	29
PID 1052 wrote to memory of 664	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	29
PID 1052 wrote to memory of 664	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	29
PID 1052 wrote to memory of 2052	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2052	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2052	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2052	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2052	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2052	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2052	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2912	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	31
PID 1052 wrote to memory of 2912	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	31
PID 1052 wrote to memory of 2912	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	31
PID 1052 wrote to memory of 2912	1052	6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1052
- C:\Users\Admin\AppData\Local\Temp\6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe"
  2⤵
  PID:664
- C:\Users\Admin\AppData\Local\Temp\6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\6256453ccc02f406d675a15038d6ea98_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2052
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1052 -s 696
  2⤵
  - Program crash
  PID:2912

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1052-14-0x0000000073B6E000-0x0000000073B6F000-memory.dmp

Filesize
4KB

Download
memory/1052-1-0x0000000001270000-0x00000000014E6000-memory.dmp

Filesize
2.5MB

Download
memory/1052-2-0x0000000073B60000-0x000000007424E000-memory.dmp

Filesize
6.9MB

Download
memory/1052-3-0x00000000050D0000-0x0000000005338000-memory.dmp

Filesize
2.4MB

Download
memory/1052-4-0x00000000006A0000-0x00000000006B6000-memory.dmp

Filesize
88KB

Download
memory/1052-15-0x0000000073B60000-0x000000007424E000-memory.dmp

Filesize
6.9MB

Download
memory/1052-0-0x0000000073B6E000-0x0000000073B6F000-memory.dmp

Filesize
4KB

Download
memory/2052-6-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2052-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2052-13-0x0000000000930000-0x0000000000C33000-memory.dmp

Filesize
3.0MB

Download
memory/2052-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2052-7-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2052-16-0x0000000000930000-0x0000000000C33000-memory.dmp

Filesize
3.0MB

Download

Analysis

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