xloader | 9640b32c7489c4b78f3e98dd19f1101b69dbba230ce531275af4873d1b42328a

General

Target

Invoice-309-Ref-284.exe
Size

947KB
MD5

33d6b64658d6d65330aa45e745a07378
SHA1

4aac1e207c9bbcd0959901557ed3da64b950a091
SHA256

e6d6ba31c6a493196ef6147ee975e41970f069ce9abd2b114c115891be4d37e0
SHA512

4b062d9c1cfab5d98812b999d61d94648219e61b6aef17d073321ad8c4681ed84e1fd78d776958acde24bcd39eb57006f42245d2eacc15bb34c3979fefd0cfa7
SSDEEP

12288:mFODc9F3nC0Py3gAhqEJbjJEKQs+T7U/7y6cE3j2v4PhCmsKEHIMqQ+DoSnA6FnR:Is9zg4iv4P8msKEosshFnqYzZGv+

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

Xloader payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3676-12-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/3676-17-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/892-23-0x0000000001030000-0x0000000001059000-memory.dmp	xloader
behavioral2/memory/892-25-0x0000000001030000-0x0000000001059000-memory.dmp	xloader

Suspicious use of SetThreadContext 3 IoCs

Processes:

Invoice-309-Ref-284.exeInvoice-309-Ref-284.exemstsc.exe

description	pid	process	target process
PID 232 set thread context of 3676	232	Invoice-309-Ref-284.exe	Invoice-309-Ref-284.exe
PID 3676 set thread context of 3300	3676	Invoice-309-Ref-284.exe	Explorer.EXE
PID 892 set thread context of 3300	892	mstsc.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 56 IoCs

Processes:

Invoice-309-Ref-284.exemstsc.exe

pid	process
3676	Invoice-309-Ref-284.exe
3676	Invoice-309-Ref-284.exe
3676	Invoice-309-Ref-284.exe
3676	Invoice-309-Ref-284.exe
3676	Invoice-309-Ref-284.exe
3676	Invoice-309-Ref-284.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe
892	mstsc.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

Invoice-309-Ref-284.exemstsc.exe

pid process

3676 Invoice-309-Ref-284.exe
3676 Invoice-309-Ref-284.exe
3676 Invoice-309-Ref-284.exe
892 mstsc.exe
892 mstsc.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Invoice-309-Ref-284.exemstsc.exe

description pid process

Token: SeDebugPrivilege 3676 Invoice-309-Ref-284.exe
Token: SeDebugPrivilege 892 mstsc.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

3300 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	3676	Invoice-309-Ref-284.exe
Token: SeDebugPrivilege	892	mstsc.exe

pid	process
3300	Explorer.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

Invoice-309-Ref-284.exeExplorer.EXEmstsc.exe

description	pid	process	target process
PID 232 wrote to memory of 3676	232	Invoice-309-Ref-284.exe	Invoice-309-Ref-284.exe
PID 232 wrote to memory of 3676	232	Invoice-309-Ref-284.exe	Invoice-309-Ref-284.exe
PID 232 wrote to memory of 3676	232	Invoice-309-Ref-284.exe	Invoice-309-Ref-284.exe
PID 232 wrote to memory of 3676	232	Invoice-309-Ref-284.exe	Invoice-309-Ref-284.exe
PID 232 wrote to memory of 3676	232	Invoice-309-Ref-284.exe	Invoice-309-Ref-284.exe
PID 232 wrote to memory of 3676	232	Invoice-309-Ref-284.exe	Invoice-309-Ref-284.exe
PID 3300 wrote to memory of 892	3300	Explorer.EXE	mstsc.exe
PID 3300 wrote to memory of 892	3300	Explorer.EXE	mstsc.exe
PID 3300 wrote to memory of 892	3300	Explorer.EXE	mstsc.exe
PID 892 wrote to memory of 4228	892	mstsc.exe	cmd.exe
PID 892 wrote to memory of 4228	892	mstsc.exe	cmd.exe
PID 892 wrote to memory of 4228	892	mstsc.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3300

C:\Users\Admin\AppData\Local\Temp\Invoice-309-Ref-284.exe
"C:\Users\Admin\AppData\Local\Temp\Invoice-309-Ref-284.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:232

C:\Users\Admin\AppData\Local\Temp\Invoice-309-Ref-284.exe
"C:\Users\Admin\AppData\Local\Temp\Invoice-309-Ref-284.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:3676

C:\Windows\SysWOW64\mstsc.exe
"C:\Windows\SysWOW64\mstsc.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:892

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\Invoice-309-Ref-284.exe"
3⤵
PID:4228

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3972 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:8
1⤵
PID:4536

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/232-14-0x0000000074AB0000-0x0000000075260000-memory.dmp

Filesize
7.7MB

Download
memory/232-1-0x0000000000880000-0x0000000000974000-memory.dmp

Filesize
976KB

Download
memory/232-2-0x0000000005A10000-0x0000000005FB4000-memory.dmp

Filesize
5.6MB

Download
memory/232-3-0x0000000005350000-0x00000000053E2000-memory.dmp

Filesize
584KB

Download
memory/232-4-0x0000000005460000-0x00000000054FC000-memory.dmp

Filesize
624KB

Download
memory/232-5-0x0000000005310000-0x0000000005320000-memory.dmp

Filesize
64KB

Download
memory/232-6-0x0000000005330000-0x000000000533A000-memory.dmp

Filesize
40KB

Download
memory/232-7-0x0000000005650000-0x0000000005668000-memory.dmp

Filesize
96KB

Download
memory/232-8-0x0000000074AB0000-0x0000000075260000-memory.dmp

Filesize
7.7MB

Download
memory/232-9-0x0000000005310000-0x0000000005320000-memory.dmp

Filesize
64KB

Download
memory/232-10-0x0000000006CE0000-0x0000000006D7E000-memory.dmp

Filesize
632KB

Download
memory/232-11-0x0000000006AE0000-0x0000000006B0E000-memory.dmp

Filesize
184KB

Download
memory/232-0-0x0000000074AB0000-0x0000000075260000-memory.dmp

Filesize
7.7MB

Download
memory/892-24-0x00000000030A0000-0x00000000033EA000-memory.dmp

Filesize
3.3MB

Download
memory/892-27-0x0000000002F40000-0x0000000002FCF000-memory.dmp

Filesize
572KB

Download
memory/892-25-0x0000000001030000-0x0000000001059000-memory.dmp

Filesize
164KB

Download
memory/892-23-0x0000000001030000-0x0000000001059000-memory.dmp

Filesize
164KB

Download
memory/892-22-0x00000000005C0000-0x00000000006FA000-memory.dmp

Filesize
1.2MB

Download
memory/892-20-0x00000000005C0000-0x00000000006FA000-memory.dmp

Filesize
1.2MB

Download
memory/3300-19-0x0000000008CC0000-0x0000000008E0B000-memory.dmp

Filesize
1.3MB

Download
memory/3300-28-0x0000000008CC0000-0x0000000008E0B000-memory.dmp

Filesize
1.3MB

Download
memory/3300-30-0x0000000008E10000-0x0000000008F22000-memory.dmp

Filesize
1.1MB

Download
memory/3300-31-0x0000000008E10000-0x0000000008F22000-memory.dmp

Filesize
1.1MB

Download
memory/3300-34-0x0000000008E10000-0x0000000008F22000-memory.dmp

Filesize
1.1MB

Download
memory/3676-18-0x0000000001200000-0x0000000001210000-memory.dmp

Filesize
64KB

Download
memory/3676-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3676-17-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3676-15-0x00000000016B0000-0x00000000019FA000-memory.dmp

Filesize
3.3MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads