xloader | 6bd5e5d02430922bfce2893c805028ae0374fee203235b379856f8bc5f574a76

General

Target

14500.50.Deposit.exe
Size

712KB
MD5

93b2ca391610d14085551d30b9b4dba8
SHA1

55e76c4988018dc93df899e2cda607418325910b
SHA256

6bd5e5d02430922bfce2893c805028ae0374fee203235b379856f8bc5f574a76
SHA512

c5f5f4a69885763a1fb620ff3aedc2abb76d648fe521c30bfdd9577e7e682c9343038db9ea640d6016813cab2c791a4caf1b2fc5bd24ae41cbfc1f70ba5f40a1

Score

10^/10

xloader loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

C2

http://www.torontoroots.com/bfos/

Decoy

jananihealthprojects.com

harmonize-your-home.com

hibiscuslingerie.com

mauipotatochips.com

truquedevida.com

motchutwibu.net

transformingyourskills.com

vparh.com

apnauto.com

clearspanai.com

gvcofcj.icu

championcakes.com

instanelson.com

appliedrestoxicol.com

thefamilybrew.com

lagunacrafts.com

aliferecovered.com

eastsolutions.website

theledgesashland.com

vkusomarket.com

Signatures

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

Xloader Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1432-67-0x000000000041D090-mapping.dmp	xloader
behavioral1/memory/1432-66-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/608-76-0x00000000000D0000-0x00000000000F9000-memory.dmp	xloader

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1720 cmd.exe

pid	process
1720	cmd.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

14500.50.Deposit.exe14500.50.Deposit.execmstp.exe

description	pid	process	target process
PID 756 set thread context of 1432	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 1432 set thread context of 1208	1432	14500.50.Deposit.exe	Explorer.EXE
PID 608 set thread context of 1208	608	cmstp.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

14500.50.Deposit.exe14500.50.Deposit.execmstp.exe

pid	process
756	14500.50.Deposit.exe
1432	14500.50.Deposit.exe
1432	14500.50.Deposit.exe
608	cmstp.exe
608	cmstp.exe
608	cmstp.exe
608	cmstp.exe
608	cmstp.exe
608	cmstp.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

14500.50.Deposit.execmstp.exe

pid process

1432 14500.50.Deposit.exe
1432 14500.50.Deposit.exe
1432 14500.50.Deposit.exe
608 cmstp.exe
608 cmstp.exe

pid	process
1432	14500.50.Deposit.exe
1432	14500.50.Deposit.exe
1432	14500.50.Deposit.exe
608	cmstp.exe
608	cmstp.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

14500.50.Deposit.exe14500.50.Deposit.execmstp.exe

description	pid	process
Token: SeDebugPrivilege	756	14500.50.Deposit.exe
Token: SeDebugPrivilege	1432	14500.50.Deposit.exe
Token: SeDebugPrivilege	608	cmstp.exe

Suspicious use of WriteProcessMemory 22 IoCs

Processes:

14500.50.Deposit.exeExplorer.EXEcmstp.exe

description	pid	process	target process
PID 756 wrote to memory of 844	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 756 wrote to memory of 844	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 756 wrote to memory of 844	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 756 wrote to memory of 844	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 756 wrote to memory of 1432	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 756 wrote to memory of 1432	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 756 wrote to memory of 1432	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 756 wrote to memory of 1432	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 756 wrote to memory of 1432	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 756 wrote to memory of 1432	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 756 wrote to memory of 1432	756	14500.50.Deposit.exe	14500.50.Deposit.exe
PID 1208 wrote to memory of 608	1208	Explorer.EXE	cmstp.exe
PID 1208 wrote to memory of 608	1208	Explorer.EXE	cmstp.exe
PID 1208 wrote to memory of 608	1208	Explorer.EXE	cmstp.exe
PID 1208 wrote to memory of 608	1208	Explorer.EXE	cmstp.exe
PID 1208 wrote to memory of 608	1208	Explorer.EXE	cmstp.exe
PID 1208 wrote to memory of 608	1208	Explorer.EXE	cmstp.exe
PID 1208 wrote to memory of 608	1208	Explorer.EXE	cmstp.exe
PID 608 wrote to memory of 1720	608	cmstp.exe	cmd.exe
PID 608 wrote to memory of 1720	608	cmstp.exe	cmd.exe
PID 608 wrote to memory of 1720	608	cmstp.exe	cmd.exe
PID 608 wrote to memory of 1720	608	cmstp.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:1208
- C:\Users\Admin\AppData\Local\Temp\14500.50.Deposit.exe
  "C:\Users\Admin\AppData\Local\Temp\14500.50.Deposit.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:756
- - C:\Users\Admin\AppData\Local\Temp\14500.50.Deposit.exe
    "C:\Users\Admin\AppData\Local\Temp\14500.50.Deposit.exe"
    3⤵
    PID:844
- - C:\Users\Admin\AppData\Local\Temp\14500.50.Deposit.exe
    "C:\Users\Admin\AppData\Local\Temp\14500.50.Deposit.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:1432
- C:\Windows\SysWOW64\cmstp.exe
  "C:\Windows\SysWOW64\cmstp.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:608
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Users\Admin\AppData\Local\Temp\14500.50.Deposit.exe"
    3⤵
    - Deletes itself
    PID:1720

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/608-73-0x00000000750C1000-0x00000000750C3000-memory.dmp

Filesize
8KB

Download
memory/608-78-0x0000000001DF0000-0x0000000001E80000-memory.dmp

Filesize
576KB

Download
memory/608-76-0x00000000000D0000-0x00000000000F9000-memory.dmp

Filesize
164KB

Download
memory/608-75-0x0000000000580000-0x0000000000598000-memory.dmp

Filesize
96KB

Download
memory/608-77-0x0000000001F20000-0x0000000002223000-memory.dmp

Filesize
3.0MB

Download
memory/608-72-0x0000000000000000-mapping.dmp

Download
memory/756-62-0x0000000004670000-0x0000000004671000-memory.dmp

Filesize
4KB

Download
memory/756-63-0x00000000005D0000-0x00000000005DE000-memory.dmp

Filesize
56KB

Download
memory/756-64-0x0000000004EB0000-0x0000000004F57000-memory.dmp

Filesize
668KB

Download
memory/756-65-0x0000000004F60000-0x0000000004FC2000-memory.dmp

Filesize
392KB

Download
memory/756-60-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1208-79-0x0000000004B80000-0x0000000004C5C000-memory.dmp

Filesize
880KB

Download
memory/1208-71-0x0000000004CA0000-0x0000000004DFF000-memory.dmp

Filesize
1.4MB

Download
memory/1432-70-0x0000000000200000-0x0000000000211000-memory.dmp

Filesize
68KB

Download
memory/1432-69-0x0000000000C40000-0x0000000000F43000-memory.dmp

Filesize
3.0MB

Download
memory/1432-66-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1432-67-0x000000000041D090-mapping.dmp

Download
memory/1720-74-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads