xloader | 27563e3971b4f2baf6bf551323b1538809038aa456d5e0c02dd5e6a902b8f0e6

General

Target

60b88477_by_Libranalysis.exe
Size

617KB
MD5

60b88477173379e55e2d5c678d2a32ff
SHA1

8dcccf0321468fa7e9c51f5cac81ac6da43c0cb5
SHA256

27563e3971b4f2baf6bf551323b1538809038aa456d5e0c02dd5e6a902b8f0e6
SHA512

8705510d538c1e565c7f19d633c1336311dbee239240ef0a2a45b61e37fdb83bb8300348c09e132a80f86cc208e19f532225c08d76644de69f948db951500805

Score

10^/10

xloader loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

C2

http://www.gailrichardson.com/qjnt/

Decoy

funeralinsurancetoppro.info

californiaredstate.com

xn--jpr220deud640b.com

playx.finance

siamfellow.com

tekirdagvethelp.com

forrealmodels.com

desenergie.info

whynotplus.com

graniteinaminute.com

satgurucolorlabs.com

potviper.com

racevx.xyz

thebluefishhotel.net

elletesla.com

4608capaydrive.com

buckhead-meat.com

garage-repair-near-me.com

ubique.works

markokuzmanovicpreduzetnik.com

Signatures

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

Xloader Payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/1228-116-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/1228-117-0x000000000041D090-mapping.dmp	xloader
behavioral2/memory/1228-120-0x0000000000490000-0x00000000005DA000-memory.dmp	xloader
behavioral2/memory/1632-125-0x00000000030A0000-0x00000000030C9000-memory.dmp	xloader

Suspicious use of SetThreadContext 3 IoCs

Processes:

60b88477_by_Libranalysis.exe60b88477_by_Libranalysis.execontrol.exe

description	pid	process	target process
PID 3560 set thread context of 1228	3560	60b88477_by_Libranalysis.exe	60b88477_by_Libranalysis.exe
PID 1228 set thread context of 2984	1228	60b88477_by_Libranalysis.exe	Explorer.EXE
PID 1632 set thread context of 2984	1632	control.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 62 IoCs

Processes:

60b88477_by_Libranalysis.execontrol.exe

pid	process
1228	60b88477_by_Libranalysis.exe
1228	60b88477_by_Libranalysis.exe
1228	60b88477_by_Libranalysis.exe
1228	60b88477_by_Libranalysis.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe
1632	control.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

2984 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

60b88477_by_Libranalysis.execontrol.exe

pid process

1228 60b88477_by_Libranalysis.exe
1228 60b88477_by_Libranalysis.exe
1228 60b88477_by_Libranalysis.exe
1632 control.exe
1632 control.exe

pid	process
2984	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 14 IoCs

Processes:

60b88477_by_Libranalysis.exeExplorer.EXEcontrol.exe

description	pid	process
Token: SeDebugPrivilege	1228	60b88477_by_Libranalysis.exe
Token: SeShutdownPrivilege	2984	Explorer.EXE
Token: SeCreatePagefilePrivilege	2984	Explorer.EXE
Token: SeShutdownPrivilege	2984	Explorer.EXE
Token: SeCreatePagefilePrivilege	2984	Explorer.EXE
Token: SeShutdownPrivilege	2984	Explorer.EXE
Token: SeCreatePagefilePrivilege	2984	Explorer.EXE
Token: SeShutdownPrivilege	2984	Explorer.EXE
Token: SeCreatePagefilePrivilege	2984	Explorer.EXE
Token: SeShutdownPrivilege	2984	Explorer.EXE
Token: SeCreatePagefilePrivilege	2984	Explorer.EXE
Token: SeShutdownPrivilege	2984	Explorer.EXE
Token: SeCreatePagefilePrivilege	2984	Explorer.EXE
Token: SeDebugPrivilege	1632	control.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

60b88477_by_Libranalysis.exe

pid process

3560 60b88477_by_Libranalysis.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

2984 Explorer.EXE

pid	process
3560	60b88477_by_Libranalysis.exe

pid	process
2984	Explorer.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

60b88477_by_Libranalysis.exeExplorer.EXEcontrol.exe

description	pid	process	target process
PID 3560 wrote to memory of 1228	3560	60b88477_by_Libranalysis.exe	60b88477_by_Libranalysis.exe
PID 3560 wrote to memory of 1228	3560	60b88477_by_Libranalysis.exe	60b88477_by_Libranalysis.exe
PID 3560 wrote to memory of 1228	3560	60b88477_by_Libranalysis.exe	60b88477_by_Libranalysis.exe
PID 3560 wrote to memory of 1228	3560	60b88477_by_Libranalysis.exe	60b88477_by_Libranalysis.exe
PID 3560 wrote to memory of 1228	3560	60b88477_by_Libranalysis.exe	60b88477_by_Libranalysis.exe
PID 3560 wrote to memory of 1228	3560	60b88477_by_Libranalysis.exe	60b88477_by_Libranalysis.exe
PID 2984 wrote to memory of 1632	2984	Explorer.EXE	control.exe
PID 2984 wrote to memory of 1632	2984	Explorer.EXE	control.exe
PID 2984 wrote to memory of 1632	2984	Explorer.EXE	control.exe
PID 1632 wrote to memory of 3584	1632	control.exe	cmd.exe
PID 1632 wrote to memory of 3584	1632	control.exe	cmd.exe
PID 1632 wrote to memory of 3584	1632	control.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2984

C:\Users\Admin\AppData\Local\Temp\60b88477_by_Libranalysis.exe
"C:\Users\Admin\AppData\Local\Temp\60b88477_by_Libranalysis.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3560

C:\Users\Admin\AppData\Local\Temp\60b88477_by_Libranalysis.exe
"C:\Users\Admin\AppData\Local\Temp\60b88477_by_Libranalysis.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1228

C:\Windows\SysWOW64\control.exe
"C:\Windows\SysWOW64\control.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1632

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\60b88477_by_Libranalysis.exe"
3⤵
PID:3584

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1228-116-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1228-117-0x000000000041D090-mapping.dmp

Download
memory/1228-119-0x0000000000A30000-0x0000000000D50000-memory.dmp

Filesize
3.1MB

Download
memory/1228-120-0x0000000000490000-0x00000000005DA000-memory.dmp

Filesize
1.3MB

Download
memory/1632-122-0x0000000000000000-mapping.dmp

Download
memory/1632-125-0x00000000030A0000-0x00000000030C9000-memory.dmp

Filesize
164KB

Download
memory/1632-124-0x0000000000060000-0x0000000000080000-memory.dmp

Filesize
128KB

Download
memory/1632-126-0x00000000045D0000-0x00000000048F0000-memory.dmp

Filesize
3.1MB

Download
memory/1632-127-0x0000000004980000-0x0000000004A10000-memory.dmp

Filesize
576KB

Download
memory/2984-121-0x00000000057C0000-0x000000000593A000-memory.dmp

Filesize
1.5MB

Download
memory/2984-128-0x0000000003050000-0x00000000030F7000-memory.dmp

Filesize
668KB

Download
memory/3584-123-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads