xloader | 6aef2de42e7435e24a9dbab0ad4564a2403d9cac46516bbbf91739653e59bc0f

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
01-10-2024 11:24

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General

Target

QUOTATION KHEM0004 KHEM0005.exe
Size

854KB
MD5

08bc001583e1e146dda839abbf439a02
SHA1

0474f02da4c4574f80f94247436650c163627e67
SHA256

b4b2d03bc3ab57146ef1963936d3d054c0b5d055cf9a3f2862fd8b25733a7a63
SHA512

0f79ab2a8ae0d71c1a0747205dd5472f505baa123c328ff55daed253de534f7b7d3df84e8e6fa6f58dbd0035e152d6f189c544b0284f182edc0a94550c041b99
SSDEEP

12288:5csLjeStr3eA5KUlJHK7zqqP/qmzvowFdBmo8yLi+x27Rw65EUfAZ78Da41gwnab:XeKvKUlEVHDzgwFmFTGUwTU+78DaC3

Score

10^/10

xloader ipa8 discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

ipa8

Decoy

royalposhpups.com

univa.world

lanerbo.com

shopbabygo.com

theutahhomestore.com

serialmixer.icu

linfeiya.com

xn--12cg3de5c2eb5cyi.com

am-conseil-communication.com

dailygame168.com

therightmilitia.com

visions-agency.com

mapopi.com

frugallyketo.com

guapandglo.com

54w-x126v.net

your-health-kick.com

blockchainhub360.com

registernowhd.xyz

votekellykitashima.com

Signatures

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

Xloader payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2268-13-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

QUOTATION KHEM0004 KHEM0005.exe

description	pid	Process	procid_target
PID 2852 set thread context of 2268	2852	QUOTATION KHEM0004 KHEM0005.exe	31

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
768	2268	WerFault.exe	31

System Location Discovery: System Language Discovery 1 TTPs 2 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

Processes:

QUOTATION KHEM0004 KHEM0005.exeQUOTATION KHEM0004 KHEM0005.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	QUOTATION KHEM0004 KHEM0005.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	QUOTATION KHEM0004 KHEM0005.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

QUOTATION KHEM0004 KHEM0005.exeQUOTATION KHEM0004 KHEM0005.exe

description	pid	Process	procid_target
PID 2852 wrote to memory of 2268	2852	QUOTATION KHEM0004 KHEM0005.exe	31
PID 2852 wrote to memory of 2268	2852	QUOTATION KHEM0004 KHEM0005.exe	31
PID 2852 wrote to memory of 2268	2852	QUOTATION KHEM0004 KHEM0005.exe	31
PID 2852 wrote to memory of 2268	2852	QUOTATION KHEM0004 KHEM0005.exe	31
PID 2852 wrote to memory of 2268	2852	QUOTATION KHEM0004 KHEM0005.exe	31
PID 2852 wrote to memory of 2268	2852	QUOTATION KHEM0004 KHEM0005.exe	31
PID 2852 wrote to memory of 2268	2852	QUOTATION KHEM0004 KHEM0005.exe	31
PID 2268 wrote to memory of 768	2268	QUOTATION KHEM0004 KHEM0005.exe	32
PID 2268 wrote to memory of 768	2268	QUOTATION KHEM0004 KHEM0005.exe	32
PID 2268 wrote to memory of 768	2268	QUOTATION KHEM0004 KHEM0005.exe	32
PID 2268 wrote to memory of 768	2268	QUOTATION KHEM0004 KHEM0005.exe	32

C:\Users\Admin\AppData\Local\Temp\QUOTATION KHEM0004 KHEM0005.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTATION KHEM0004 KHEM0005.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2852
- C:\Users\Admin\AppData\Local\Temp\QUOTATION KHEM0004 KHEM0005.exe
  "C:\Users\Admin\AppData\Local\Temp\QUOTATION KHEM0004 KHEM0005.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2268
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2268 -s 36
    3⤵
    - Program crash
    PID:768

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/2268-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2268-10-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2268-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2268-13-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2852-3-0x00000000003F0000-0x0000000000406000-memory.dmp

Filesize
88KB

Download
memory/2852-5-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/2852-6-0x0000000005630000-0x00000000056CA000-memory.dmp

Filesize
616KB

Download
memory/2852-7-0x0000000004A00000-0x0000000004A2E000-memory.dmp

Filesize
184KB

Download
memory/2852-4-0x0000000074C6E000-0x0000000074C6F000-memory.dmp

Filesize
4KB

Download
memory/2852-0-0x0000000074C6E000-0x0000000074C6F000-memory.dmp

Filesize
4KB

Download
memory/2852-2-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/2852-1-0x0000000000B30000-0x0000000000C0C000-memory.dmp

Filesize
880KB

Download
memory/2852-14-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download