xloader | 47e5619a856e90342ba0b34fb9f27ebd2bcf10b99b31f93aaabd819699922628

General

Target

4e94c920ca52e2f3447f935648149376.exe
Size

1.1MB
MD5

4e94c920ca52e2f3447f935648149376
SHA1

d32f87c1bb9fdafc30c9e15bf8633d2379506eb8
SHA256

47e5619a856e90342ba0b34fb9f27ebd2bcf10b99b31f93aaabd819699922628
SHA512

eb5b9e05f7b94db6ca56b039067eed71f79091550223f78f841fc0dd67c07ddad1091336e29a0f5b026259056e04eae16eeae990361ec5c7da2ba5a6bfe1d811
SSDEEP

24576:Vb60Wjs89CoS8HNzSwmdQfXJPbCSNVcrmMnfk/iQ2+S0d1Iepz0Zm:dWjsa/S23mdyHi9fk/PjBz/

Score

10^/10

xloader n58i loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

n58i

Decoy

nl-cafe.com

votetedjaleta.com

britrobertsrealtor.com

globipark.com

citysucces.com

verisignwebsite-verified.com

riddlepc.com

rosecityclimbing.com

oleandrinextract.com

salmankonstruksi.com

needhamchannel.com

refreshx2z.com

youth66.com

pla-russia.com

halloweenmaskpro.com

exdysis.com

1gcz.com

lookgoodman.com

rlxagva.com

stlcityc.com

Signatures

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

Xloader payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2932-19-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/2932-14-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/3060-24-0x0000000000080000-0x00000000000A9000-memory.dmp	xloader
behavioral1/memory/3060-26-0x0000000000080000-0x00000000000A9000-memory.dmp	xloader

Suspicious use of SetThreadContext 3 IoCs

Processes:

4e94c920ca52e2f3447f935648149376.exeRegSvcs.exenetsh.exe

description	pid	process	target process
PID 2652 set thread context of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 2932 set thread context of 1200	2932	RegSvcs.exe	Explorer.EXE
PID 3060 set thread context of 1200	3060	netsh.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 24 IoCs

Processes:

4e94c920ca52e2f3447f935648149376.exeRegSvcs.exenetsh.exe

pid	process
2652	4e94c920ca52e2f3447f935648149376.exe
2932	RegSvcs.exe
2932	RegSvcs.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe
3060	netsh.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

RegSvcs.exenetsh.exe

pid process

2932 RegSvcs.exe
2932 RegSvcs.exe
2932 RegSvcs.exe
3060 netsh.exe
3060 netsh.exe

pid	process
2932	RegSvcs.exe
2932	RegSvcs.exe
2932	RegSvcs.exe
3060	netsh.exe
3060	netsh.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

4e94c920ca52e2f3447f935648149376.exeRegSvcs.exenetsh.exe

description	pid	process
Token: SeDebugPrivilege	2652	4e94c920ca52e2f3447f935648149376.exe
Token: SeDebugPrivilege	2932	RegSvcs.exe
Token: SeDebugPrivilege	3060	netsh.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

4e94c920ca52e2f3447f935648149376.exeExplorer.EXEnetsh.exe

description	pid	process	target process
PID 2652 wrote to memory of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 2652 wrote to memory of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 2652 wrote to memory of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 2652 wrote to memory of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 2652 wrote to memory of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 2652 wrote to memory of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 2652 wrote to memory of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 2652 wrote to memory of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 2652 wrote to memory of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 2652 wrote to memory of 2932	2652	4e94c920ca52e2f3447f935648149376.exe	RegSvcs.exe
PID 1200 wrote to memory of 3060	1200	Explorer.EXE	netsh.exe
PID 1200 wrote to memory of 3060	1200	Explorer.EXE	netsh.exe
PID 1200 wrote to memory of 3060	1200	Explorer.EXE	netsh.exe
PID 1200 wrote to memory of 3060	1200	Explorer.EXE	netsh.exe
PID 3060 wrote to memory of 3016	3060	netsh.exe	cmd.exe
PID 3060 wrote to memory of 3016	3060	netsh.exe	cmd.exe
PID 3060 wrote to memory of 3016	3060	netsh.exe	cmd.exe
PID 3060 wrote to memory of 3016	3060	netsh.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:1200

C:\Users\Admin\AppData\Local\Temp\4e94c920ca52e2f3447f935648149376.exe
"C:\Users\Admin\AppData\Local\Temp\4e94c920ca52e2f3447f935648149376.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2652

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2932

C:\Windows\SysWOW64\netsh.exe
"C:\Windows\SysWOW64\netsh.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3060

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
3⤵
PID:3016

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1200-21-0x0000000004A10000-0x0000000004B5A000-memory.dmp

Filesize
1.3MB

Download
memory/1200-30-0x0000000004A10000-0x0000000004B5A000-memory.dmp

Filesize
1.3MB

Download
memory/1200-18-0x0000000003AC0000-0x0000000003BC0000-memory.dmp

Filesize
1024KB

Download
memory/2652-6-0x0000000008130000-0x00000000081DA000-memory.dmp

Filesize
680KB

Download
memory/2652-2-0x0000000004D50000-0x0000000004D90000-memory.dmp

Filesize
256KB

Download
memory/2652-5-0x0000000004D50000-0x0000000004D90000-memory.dmp

Filesize
256KB

Download
memory/2652-0-0x0000000000AA0000-0x0000000000BCA000-memory.dmp

Filesize
1.2MB

Download
memory/2652-7-0x0000000000A40000-0x0000000000A7A000-memory.dmp

Filesize
232KB

Download
memory/2652-15-0x00000000748B0000-0x0000000074F9E000-memory.dmp

Filesize
6.9MB

Download
memory/2652-1-0x00000000748B0000-0x0000000074F9E000-memory.dmp

Filesize
6.9MB

Download
memory/2652-3-0x0000000000520000-0x0000000000538000-memory.dmp

Filesize
96KB

Download
memory/2652-4-0x00000000748B0000-0x0000000074F9E000-memory.dmp

Filesize
6.9MB

Download
memory/2932-14-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2932-17-0x0000000000C50000-0x0000000000F53000-memory.dmp

Filesize
3.0MB

Download
memory/2932-19-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2932-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2932-10-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2932-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2932-20-0x0000000000190000-0x00000000001A1000-memory.dmp

Filesize
68KB

Download
memory/3060-23-0x00000000016D0000-0x00000000016EB000-memory.dmp

Filesize
108KB

Download
memory/3060-25-0x0000000000AB0000-0x0000000000DB3000-memory.dmp

Filesize
3.0MB

Download
memory/3060-24-0x0000000000080000-0x00000000000A9000-memory.dmp

Filesize
164KB

Download
memory/3060-22-0x00000000016D0000-0x00000000016EB000-memory.dmp

Filesize
108KB

Download
memory/3060-26-0x0000000000080000-0x00000000000A9000-memory.dmp

Filesize
164KB

Download
memory/3060-28-0x00000000008E0000-0x0000000000970000-memory.dmp

Filesize
576KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads