xloader | 26ab9161cb4a010e18a98d3d4c43836dbb9a896c6a190991df32aa954bc33c9c

General

Target

BANK SLIP.exe
Size

574KB
MD5

e31713764cfbbbe5c54f25a5cdeff52c
SHA1

5af188609cc8e2eac3795480ec9d1edd21489450
SHA256

a4cb158cc6b760f0e208da10143b34039f21e496d85d87303e7bf66045edbdd9
SHA512

268cb7bc06d4ef647af1dfb7db6bfb8c2ca50ef75f63455f3f0ca8a55dc7d1c8c1b7d175d54ecbbc5f2baab22519b98688f64824924ca3c14c815735ce9338fa

Score

10^/10

xloader zqzw loader rat suricata

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

zqzw

Decoy

laurentmathieu.com

nohohonndana.com

hhmc.info

shophallows.com

blazebunk.com

goodbridge.xyz

flakycloud.com

bakermckenziegroups.com

formation-adistance.com

lovingearthbotanicals.com

tbrservice.plus

heritagehousehotels.com

drwbuildersco.com

lacsghb.com

wain3x.com

dadreview.club

continiutycp.com

cockgirls.com

48mpt.xyz

033skz.xyz

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
behavioral1/memory/1252-59-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1252-64-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1520-69-0x0000000000080000-0x00000000000A9000-memory.dmp	xloader

Suspicious use of SetThreadContext 4 IoCs

Processes:

BANK SLIP.exeaspnet_compiler.execolorcpl.exe

description	pid	process	target process
PID 740 set thread context of 1252	740	BANK SLIP.exe	aspnet_compiler.exe
PID 1252 set thread context of 1200	1252	aspnet_compiler.exe	Explorer.EXE
PID 1252 set thread context of 1200	1252	aspnet_compiler.exe	Explorer.EXE
PID 1520 set thread context of 1200	1520	colorcpl.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 28 IoCs

Processes:

aspnet_compiler.execolorcpl.exe

pid	process
1252	aspnet_compiler.exe
1252	aspnet_compiler.exe
1252	aspnet_compiler.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe
1520	colorcpl.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1200 Explorer.EXE
Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

aspnet_compiler.execolorcpl.exe

pid process

1252 aspnet_compiler.exe
1252 aspnet_compiler.exe
1252 aspnet_compiler.exe
1252 aspnet_compiler.exe
1520 colorcpl.exe
1520 colorcpl.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

BANK SLIP.exeaspnet_compiler.execolorcpl.exe

description pid process

Token: SeDebugPrivilege 740 BANK SLIP.exe
Token: SeDebugPrivilege 1252 aspnet_compiler.exe
Token: SeDebugPrivilege 1520 colorcpl.exe

pid	process
1200	Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	740	BANK SLIP.exe
Token: SeDebugPrivilege	1252	aspnet_compiler.exe
Token: SeDebugPrivilege	1520	colorcpl.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

BANK SLIP.exeaspnet_compiler.execolorcpl.exe

description	pid	process	target process
PID 740 wrote to memory of 1252	740	BANK SLIP.exe	aspnet_compiler.exe
PID 740 wrote to memory of 1252	740	BANK SLIP.exe	aspnet_compiler.exe
PID 740 wrote to memory of 1252	740	BANK SLIP.exe	aspnet_compiler.exe
PID 740 wrote to memory of 1252	740	BANK SLIP.exe	aspnet_compiler.exe
PID 740 wrote to memory of 1252	740	BANK SLIP.exe	aspnet_compiler.exe
PID 740 wrote to memory of 1252	740	BANK SLIP.exe	aspnet_compiler.exe
PID 740 wrote to memory of 1252	740	BANK SLIP.exe	aspnet_compiler.exe
PID 1252 wrote to memory of 1520	1252	aspnet_compiler.exe	colorcpl.exe
PID 1252 wrote to memory of 1520	1252	aspnet_compiler.exe	colorcpl.exe
PID 1252 wrote to memory of 1520	1252	aspnet_compiler.exe	colorcpl.exe
PID 1252 wrote to memory of 1520	1252	aspnet_compiler.exe	colorcpl.exe
PID 1520 wrote to memory of 1992	1520	colorcpl.exe	cmd.exe
PID 1520 wrote to memory of 1992	1520	colorcpl.exe	cmd.exe
PID 1520 wrote to memory of 1992	1520	colorcpl.exe	cmd.exe
PID 1520 wrote to memory of 1992	1520	colorcpl.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
PID:1200

C:\Users\Admin\AppData\Local\Temp\BANK SLIP.exe
"C:\Users\Admin\AppData\Local\Temp\BANK SLIP.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:740

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1252

C:\Windows\SysWOW64\colorcpl.exe
"C:\Windows\SysWOW64\colorcpl.exe"
4⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1520

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
5⤵
PID:1992

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/740-55-0x000000001BC60000-0x000000001BC62000-memory.dmp

Filesize
8KB

Download
memory/740-56-0x0000000002310000-0x0000000002326000-memory.dmp

Filesize
88KB

Download
memory/740-54-0x000000013FF90000-0x0000000140022000-memory.dmp

Filesize
584KB

Download
memory/1200-63-0x0000000007480000-0x0000000007614000-memory.dmp

Filesize
1.6MB

Download
memory/1200-72-0x0000000002B30000-0x0000000002BCE000-memory.dmp

Filesize
632KB

Download
memory/1200-66-0x00000000040A0000-0x0000000004163000-memory.dmp

Filesize
780KB

Download
memory/1252-58-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1252-62-0x00000000001E0000-0x00000000001F1000-memory.dmp

Filesize
68KB

Download
memory/1252-61-0x00000000009E0000-0x0000000000CE3000-memory.dmp

Filesize
3.0MB

Download
memory/1252-64-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1252-65-0x0000000000220000-0x0000000000231000-memory.dmp

Filesize
68KB

Download
memory/1252-59-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1252-57-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1520-67-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download
memory/1520-69-0x0000000000080000-0x00000000000A9000-memory.dmp

Filesize
164KB

Download
memory/1520-68-0x0000000000FB0000-0x0000000000FC8000-memory.dmp

Filesize
96KB

Download
memory/1520-70-0x0000000000B80000-0x0000000000E83000-memory.dmp

Filesize
3.0MB

Download
memory/1520-71-0x0000000000320000-0x00000000003B0000-memory.dmp

Filesize
576KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads