xloader | 58fb47124bf49f4190852baec863af03f73216cbba65c7eaa527f6ec6612e42b

General

Target

SNO22 595406_RACX-159814.exe
Size

740KB
MD5

57d59a3b3d87c9e5808da7ad2b013955
SHA1

22a3f4dceee7b5f63e9e940a435412362f947878
SHA256

58fb47124bf49f4190852baec863af03f73216cbba65c7eaa527f6ec6612e42b
SHA512

63b009c902adb07e83d9e28917e1f3ee5a4a49ae426ca4b99a29eeaa961c56e1456fceb02f078578f37a271e98276249ba182686bfdca60053cc8bef08802125

Score

10^/10

xloader p8ce loader rat suricata

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

p8ce

Decoy

wishmeluck1.xyz

nawabumi.com

terra.fish

eoraipsumami.quest

awakeningyourid.com

csyein.com

tslsinteligentes.com

cataractusa.com

capitalwheelstogo.com

staffremotely.com

trashbinwasher.com

blaneyparkrendezvous.com

yolrt.com

northendtaproom.com

showgeini.com

b95206.com

almcpersonaltraining.com

lovabledoodleshome.com

woodlandstationcondos.com

nikahlive.com

Signatures

Xloader
Xloader is a rebranded version of Formbook malware.
loader xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata

Xloader Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/1272-128-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/1272-131-0x0000000000D80000-0x0000000000F11000-memory.dmp	xloader
behavioral2/memory/2828-134-0x0000000000710000-0x0000000000739000-memory.dmp	xloader

Suspicious use of SetThreadContext 3 IoCs

Processes:

SNO22 595406_RACX-159814.exeSNO22 595406_RACX-159814.exesvchost.exe

description	pid	process	target process
PID 3372 set thread context of 1272	3372	SNO22 595406_RACX-159814.exe	SNO22 595406_RACX-159814.exe
PID 1272 set thread context of 396	1272	SNO22 595406_RACX-159814.exe	Explorer.EXE
PID 2828 set thread context of 396	2828	svchost.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 36 IoCs

Processes:

SNO22 595406_RACX-159814.exesvchost.exe

pid	process
1272	SNO22 595406_RACX-159814.exe
1272	SNO22 595406_RACX-159814.exe
1272	SNO22 595406_RACX-159814.exe
1272	SNO22 595406_RACX-159814.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe
2828	svchost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

396 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

SNO22 595406_RACX-159814.exesvchost.exe

pid process

1272 SNO22 595406_RACX-159814.exe
1272 SNO22 595406_RACX-159814.exe
1272 SNO22 595406_RACX-159814.exe
2828 svchost.exe
2828 svchost.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

SNO22 595406_RACX-159814.exesvchost.exe

description pid process

Token: SeDebugPrivilege 1272 SNO22 595406_RACX-159814.exe
Token: SeDebugPrivilege 2828 svchost.exe

pid	process
396	Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1272	SNO22 595406_RACX-159814.exe
Token: SeDebugPrivilege	2828	svchost.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

SNO22 595406_RACX-159814.exeExplorer.EXEsvchost.exe

description	pid	process	target process
PID 3372 wrote to memory of 1272	3372	SNO22 595406_RACX-159814.exe	SNO22 595406_RACX-159814.exe
PID 3372 wrote to memory of 1272	3372	SNO22 595406_RACX-159814.exe	SNO22 595406_RACX-159814.exe
PID 3372 wrote to memory of 1272	3372	SNO22 595406_RACX-159814.exe	SNO22 595406_RACX-159814.exe
PID 3372 wrote to memory of 1272	3372	SNO22 595406_RACX-159814.exe	SNO22 595406_RACX-159814.exe
PID 3372 wrote to memory of 1272	3372	SNO22 595406_RACX-159814.exe	SNO22 595406_RACX-159814.exe
PID 3372 wrote to memory of 1272	3372	SNO22 595406_RACX-159814.exe	SNO22 595406_RACX-159814.exe
PID 396 wrote to memory of 2828	396	Explorer.EXE	svchost.exe
PID 396 wrote to memory of 2828	396	Explorer.EXE	svchost.exe
PID 396 wrote to memory of 2828	396	Explorer.EXE	svchost.exe
PID 2828 wrote to memory of 1860	2828	svchost.exe	cmd.exe
PID 2828 wrote to memory of 1860	2828	svchost.exe	cmd.exe
PID 2828 wrote to memory of 1860	2828	svchost.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:396

C:\Users\Admin\AppData\Local\Temp\SNO22 595406_RACX-159814.exe
"C:\Users\Admin\AppData\Local\Temp\SNO22 595406_RACX-159814.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3372

C:\Users\Admin\AppData\Local\Temp\SNO22 595406_RACX-159814.exe
"C:\Users\Admin\AppData\Local\Temp\SNO22 595406_RACX-159814.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1272

C:\Windows\SysWOW64\svchost.exe
"C:\Windows\SysWOW64\svchost.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2828

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\SNO22 595406_RACX-159814.exe"
3⤵
PID:1860

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/396-137-0x0000000002800000-0x00000000028F8000-memory.dmp

Filesize
992KB

Download
memory/396-132-0x0000000000AB0000-0x0000000000B86000-memory.dmp

Filesize
856KB

Download
memory/1272-128-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1272-131-0x0000000000D80000-0x0000000000F11000-memory.dmp

Filesize
1.6MB

Download
memory/1272-129-0x0000000000F20000-0x0000000001240000-memory.dmp

Filesize
3.1MB

Download
memory/2828-136-0x0000000000E90000-0x000000000101D000-memory.dmp

Filesize
1.6MB

Download
memory/2828-134-0x0000000000710000-0x0000000000739000-memory.dmp

Filesize
164KB

Download
memory/2828-135-0x0000000003490000-0x00000000037B0000-memory.dmp

Filesize
3.1MB

Download
memory/2828-133-0x0000000001030000-0x000000000103C000-memory.dmp

Filesize
48KB

Download
memory/3372-122-0x0000000005A00000-0x0000000005EFE000-memory.dmp

Filesize
5.0MB

Download
memory/3372-127-0x0000000008350000-0x00000000083AE000-memory.dmp

Filesize
376KB

Download
memory/3372-126-0x000000007F5F0000-0x000000007F5F1000-memory.dmp

Filesize
4KB

Download
memory/3372-125-0x0000000007F00000-0x0000000007F4B000-memory.dmp

Filesize
300KB

Download
memory/3372-124-0x0000000007EF0000-0x0000000007EFC000-memory.dmp

Filesize
48KB

Download
memory/3372-123-0x0000000007E40000-0x0000000007EDC000-memory.dmp

Filesize
624KB

Download
memory/3372-118-0x0000000000DE0000-0x0000000000EA0000-memory.dmp

Filesize
768KB

Download
memory/3372-121-0x00000000032C0000-0x00000000032CA000-memory.dmp

Filesize
40KB

Download
memory/3372-120-0x00000000058C0000-0x0000000005952000-memory.dmp

Filesize
584KB

Download
memory/3372-119-0x0000000005F00000-0x00000000063FE000-memory.dmp

Filesize
5.0MB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads