xloader | b7c94551aecf1c6d81d3bd7986e06667fadc6bd496ce7133d671d0c79137eb51

General

Target

DHL Shipping Notification-pdf.exe
Size

1.2MB
MD5

972c10b3ab4db3207f027df78a76cb86
SHA1

f53e4798488151d26cfd070d0cc7e50f5b5950da
SHA256

eebf2b5d558c3f39f52538f7d3175c732f38351dca734eb37bf975796dcc086a
SHA512

5a30de7125d1ae7f25ddece4defe9bc109f83fee53112e8462b756ed805495f985d3795ac997e770e61a807bd09c9c06bc5e167f12038e035b76cbb8dee1d785
SSDEEP

24576:YGOsBgo0q4wM6BmCmTOUd+L6kIXWAAATff5nh9sPmieDZ1YD:YvoHM+mCm6Ud+zIXRlTfBn4UZ1YD

Score

10^/10

xloader ipa8 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

CustAttr .NET packer 1 IoCs

Detects CustAttr .NET packer in memory.

Processes:

resource	yara_rule
behavioral1/memory/2628-3-0x0000000000230000-0x0000000000242000-memory.dmp	CustAttr

Xloader payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2520-12-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/2520-16-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/2100-22-0x0000000000080000-0x00000000000A9000-memory.dmp	xloader
behavioral1/memory/2100-24-0x0000000000080000-0x00000000000A9000-memory.dmp	xloader

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

588 cmd.exe

pid	process
588	cmd.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

DHL Shipping Notification-pdf.exeDHL Shipping Notification-pdf.exewininit.exe

description	pid	process	target process
PID 2628 set thread context of 2520	2628	DHL Shipping Notification-pdf.exe	DHL Shipping Notification-pdf.exe
PID 2520 set thread context of 1268	2520	DHL Shipping Notification-pdf.exe	Explorer.EXE
PID 2100 set thread context of 1268	2100	wininit.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 17 IoCs

Processes:

DHL Shipping Notification-pdf.exewininit.exe

pid	process
2520	DHL Shipping Notification-pdf.exe
2520	DHL Shipping Notification-pdf.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe
2100	wininit.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

DHL Shipping Notification-pdf.exewininit.exe

pid	process
2520	DHL Shipping Notification-pdf.exe
2520	DHL Shipping Notification-pdf.exe
2520	DHL Shipping Notification-pdf.exe
2100	wininit.exe
2100	wininit.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

DHL Shipping Notification-pdf.exewininit.exe

description pid process

Token: SeDebugPrivilege 2520 DHL Shipping Notification-pdf.exe
Token: SeDebugPrivilege 2100 wininit.exe

description	pid	process
Token: SeDebugPrivilege	2520	DHL Shipping Notification-pdf.exe
Token: SeDebugPrivilege	2100	wininit.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

DHL Shipping Notification-pdf.exeExplorer.EXEwininit.exe

description	pid	process	target process
PID 2628 wrote to memory of 2520	2628	DHL Shipping Notification-pdf.exe	DHL Shipping Notification-pdf.exe
PID 2628 wrote to memory of 2520	2628	DHL Shipping Notification-pdf.exe	DHL Shipping Notification-pdf.exe
PID 2628 wrote to memory of 2520	2628	DHL Shipping Notification-pdf.exe	DHL Shipping Notification-pdf.exe
PID 2628 wrote to memory of 2520	2628	DHL Shipping Notification-pdf.exe	DHL Shipping Notification-pdf.exe
PID 2628 wrote to memory of 2520	2628	DHL Shipping Notification-pdf.exe	DHL Shipping Notification-pdf.exe
PID 2628 wrote to memory of 2520	2628	DHL Shipping Notification-pdf.exe	DHL Shipping Notification-pdf.exe
PID 2628 wrote to memory of 2520	2628	DHL Shipping Notification-pdf.exe	DHL Shipping Notification-pdf.exe
PID 1268 wrote to memory of 2100	1268	Explorer.EXE	wininit.exe
PID 1268 wrote to memory of 2100	1268	Explorer.EXE	wininit.exe
PID 1268 wrote to memory of 2100	1268	Explorer.EXE	wininit.exe
PID 1268 wrote to memory of 2100	1268	Explorer.EXE	wininit.exe
PID 2100 wrote to memory of 588	2100	wininit.exe	cmd.exe
PID 2100 wrote to memory of 588	2100	wininit.exe	cmd.exe
PID 2100 wrote to memory of 588	2100	wininit.exe	cmd.exe
PID 2100 wrote to memory of 588	2100	wininit.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:1268

C:\Users\Admin\AppData\Local\Temp\DHL Shipping Notification-pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL Shipping Notification-pdf.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2628

C:\Users\Admin\AppData\Local\Temp\DHL Shipping Notification-pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL Shipping Notification-pdf.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2520

C:\Windows\SysWOW64\wininit.exe
"C:\Windows\SysWOW64\wininit.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2100

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\DHL Shipping Notification-pdf.exe"
3⤵
- Deletes itself
PID:588

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1268-19-0x0000000004F30000-0x00000000050BB000-memory.dmp

Filesize
1.5MB

Download
memory/1268-27-0x0000000004F30000-0x00000000050BB000-memory.dmp

Filesize
1.5MB

Download
memory/1268-17-0x0000000003760000-0x0000000003860000-memory.dmp

Filesize
1024KB

Download
memory/2100-23-0x0000000001E70000-0x0000000002173000-memory.dmp

Filesize
3.0MB

Download
memory/2100-22-0x0000000000080000-0x00000000000A9000-memory.dmp

Filesize
164KB

Download
memory/2100-21-0x0000000000A50000-0x0000000000A6A000-memory.dmp

Filesize
104KB

Download
memory/2100-20-0x0000000000A50000-0x0000000000A6A000-memory.dmp

Filesize
104KB

Download
memory/2100-24-0x0000000000080000-0x00000000000A9000-memory.dmp

Filesize
164KB

Download
memory/2100-25-0x00000000009C0000-0x0000000000A4F000-memory.dmp

Filesize
572KB

Download
memory/2520-18-0x0000000000130000-0x0000000000140000-memory.dmp

Filesize
64KB

Download
memory/2520-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2520-9-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2520-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2520-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2520-14-0x0000000000930000-0x0000000000C33000-memory.dmp

Filesize
3.0MB

Download
memory/2520-16-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2628-6-0x0000000004FC0000-0x000000000503C000-memory.dmp

Filesize
496KB

Download
memory/2628-13-0x0000000074C90000-0x000000007537E000-memory.dmp

Filesize
6.9MB

Download
memory/2628-7-0x0000000000550000-0x0000000000584000-memory.dmp

Filesize
208KB

Download
memory/2628-0-0x00000000013E0000-0x0000000001520000-memory.dmp

Filesize
1.2MB

Download
memory/2628-5-0x0000000004E60000-0x0000000004EA0000-memory.dmp

Filesize
256KB

Download
memory/2628-4-0x0000000074C90000-0x000000007537E000-memory.dmp

Filesize
6.9MB

Download
memory/2628-3-0x0000000000230000-0x0000000000242000-memory.dmp

Filesize
72KB

Download
memory/2628-2-0x0000000004E60000-0x0000000004EA0000-memory.dmp

Filesize
256KB

Download
memory/2628-1-0x0000000074C90000-0x000000007537E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads