xloader | bc0cfddb638f70b61c2f4c788f6a7f0929a7056c999c2a5722e7aff35cdaae81

General

Target

PO4103.EXE
Size

323KB
MD5

525a51d150340de3d796982e812fae03
SHA1

d6a2f004ab7380a03c384363a2b6d11a2cba9252
SHA256

7e84244d68162f8dc6c05011200a2b13aa73ed3c0e922e075cdf1ee2e7047e27
SHA512

40798f75d608f18b697238292f69f09b82991cffc856feeac7174d86a0949368862144f7d2f5bae94ac8901e567a01d9aa64181032d0e94dc12c46c687a50a33

Score

10^/10

xloader hpin loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

hpin

C2

http://www.smgraphicdesign.com/hpin/

Decoy

lalashealingplace.com

melaniealdridgephotography.com

ss3369.com

career-bliss.com

handelbabu.quest

larryhover.com

xyz-vr.xyz

telvicedemo.net

aaakk95.com

follow-er.com

thepiwarrior.com

dgltqd.com

dailyswee.com

tonymoney.net

earthsidesoulalchemist.com

meditatieleeuwarden.online

blancorealtor.com

xn--erhardlohmller-psb.gmbh

coachtobetter.info

singpost.agency

Signatures

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

Xloader Payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1464-64-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1464-65-0x000000000041D480-mapping.dmp	xloader
behavioral1/memory/1464-69-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1104-74-0x0000000000080000-0x00000000000A9000-memory.dmp	xloader

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1472 cmd.exe

pid	process
1472	cmd.exe

Suspicious use of SetThreadContext 4 IoCs

Processes:

PO4103.EXEPO4103.EXEsystray.exe

description	pid	process	target process
PID 1428 set thread context of 1464	1428	PO4103.EXE	PO4103.EXE
PID 1464 set thread context of 1272	1464	PO4103.EXE	Explorer.EXE
PID 1464 set thread context of 1272	1464	PO4103.EXE	Explorer.EXE
PID 1104 set thread context of 1272	1104	systray.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

PO4103.EXEsystray.exe

pid	process
1464	PO4103.EXE
1464	PO4103.EXE
1464	PO4103.EXE
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe
1104	systray.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

PO4103.EXEsystray.exe

pid process

1464 PO4103.EXE
1464 PO4103.EXE
1464 PO4103.EXE
1464 PO4103.EXE
1104 systray.exe
1104 systray.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

PO4103.EXEExplorer.EXEsystray.exe

description	pid	process
Token: SeDebugPrivilege	1464	PO4103.EXE
Token: SeShutdownPrivilege	1272	Explorer.EXE
Token: SeDebugPrivilege	1104	systray.exe
Token: SeShutdownPrivilege	1272	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

PO4103.EXEPO4103.EXEsystray.exe

description	pid	process	target process
PID 1428 wrote to memory of 1464	1428	PO4103.EXE	PO4103.EXE
PID 1428 wrote to memory of 1464	1428	PO4103.EXE	PO4103.EXE
PID 1428 wrote to memory of 1464	1428	PO4103.EXE	PO4103.EXE
PID 1428 wrote to memory of 1464	1428	PO4103.EXE	PO4103.EXE
PID 1428 wrote to memory of 1464	1428	PO4103.EXE	PO4103.EXE
PID 1428 wrote to memory of 1464	1428	PO4103.EXE	PO4103.EXE
PID 1428 wrote to memory of 1464	1428	PO4103.EXE	PO4103.EXE
PID 1464 wrote to memory of 1104	1464	PO4103.EXE	systray.exe
PID 1464 wrote to memory of 1104	1464	PO4103.EXE	systray.exe
PID 1464 wrote to memory of 1104	1464	PO4103.EXE	systray.exe
PID 1464 wrote to memory of 1104	1464	PO4103.EXE	systray.exe
PID 1104 wrote to memory of 1472	1104	systray.exe	cmd.exe
PID 1104 wrote to memory of 1472	1104	systray.exe	cmd.exe
PID 1104 wrote to memory of 1472	1104	systray.exe	cmd.exe
PID 1104 wrote to memory of 1472	1104	systray.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1272

C:\Users\Admin\AppData\Local\Temp\PO4103.EXE
"C:\Users\Admin\AppData\Local\Temp\PO4103.EXE"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1428

C:\Users\Admin\AppData\Local\Temp\PO4103.EXE
"C:\Users\Admin\AppData\Local\Temp\PO4103.EXE"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1464

C:\Windows\SysWOW64\autoconv.exe
"C:\Windows\SysWOW64\autoconv.exe"
4⤵
PID:1784

C:\Windows\SysWOW64\systray.exe
"C:\Windows\SysWOW64\systray.exe"
4⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1104

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\PO4103.EXE"
5⤵
- Deletes itself
PID:1472

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1104-71-0x0000000000000000-mapping.dmp

Download
memory/1104-76-0x0000000000580000-0x0000000000610000-memory.dmp

Filesize
576KB

Download
memory/1104-75-0x0000000001F10000-0x0000000002213000-memory.dmp

Filesize
3.0MB

Download
memory/1104-74-0x0000000000080000-0x00000000000A9000-memory.dmp

Filesize
164KB

Download
memory/1104-73-0x0000000000650000-0x0000000000655000-memory.dmp

Filesize
20KB

Download
memory/1428-57-0x0000000075C21000-0x0000000075C23000-memory.dmp

Filesize
8KB

Download
memory/1428-58-0x0000000000720000-0x0000000000721000-memory.dmp

Filesize
4KB

Download
memory/1428-59-0x0000000000700000-0x0000000000707000-memory.dmp

Filesize
28KB

Download
memory/1428-60-0x000000007EF40000-0x000000007EF41000-memory.dmp

Filesize
4KB

Download
memory/1428-61-0x0000000004FC0000-0x000000000500B000-memory.dmp

Filesize
300KB

Download
memory/1428-55-0x00000000013B0000-0x00000000013B1000-memory.dmp

Filesize
4KB

Download
memory/1464-67-0x00000000008D0000-0x0000000000BD3000-memory.dmp

Filesize
3.0MB

Download
memory/1464-69-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1464-70-0x00000000002D0000-0x00000000002E1000-memory.dmp

Filesize
68KB

Download
memory/1464-68-0x0000000000240000-0x0000000000251000-memory.dmp

Filesize
68KB

Download
memory/1464-65-0x000000000041D480-mapping.dmp

Download
memory/1464-64-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1464-63-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1464-62-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1472-72-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads