xloader | 17dad12ff05c404eaa01cd849464c0a631051c8ba3056fe171ebfeb9e16915a8

General

Target

b04beea706ff2014c5eea029904a9845.exe
Size

849KB
MD5

b04beea706ff2014c5eea029904a9845
SHA1

d7e1763bb2e9eab82e6a335fcb23f10e04fd7dd5
SHA256

17dad12ff05c404eaa01cd849464c0a631051c8ba3056fe171ebfeb9e16915a8
SHA512

ff83b489687416c48f926d28a623fa040408e3a2dc9019ec75442be1dbcbc66850101bf71ba0f0421862bab264e8c45c41f9bf567fa2f6002e8c00a31fa3ce25

Score

10^/10

xloader loader rat

Malware Config

Extracted

Family

xloader

C2

http://www.rizrvd.com/bw82/

Decoy

fundamentaliemef.com

gallerybrows.com

leadeligey.com

octoberx2.online

climaxnovels.com

gdsjgf.com

curateherstories.com

blacksailus.com

yjpps.com

gmobilet.com

fcoins.club

foreverlive2027.com

healthyfifties.com

wmarquezy.com

housebulb.com

thebabyfriendly.com

primajayaintiperkasa.com

learnplaychess.com

chrisbubser.digital

xn--avenr-wsa.com

Signatures

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

Xloader Payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/2228-13-0x0000000000400000-0x0000000000428000-memory.dmp	xloader
behavioral2/memory/2228-14-0x000000000041CFF0-mapping.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

b04beea706ff2014c5eea029904a9845.exe

description pid process target process

PID 1456 set thread context of 2228 1456 b04beea706ff2014c5eea029904a9845.exe b04beea706ff2014c5eea029904a9845.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

b04beea706ff2014c5eea029904a9845.exe

pid process

2228 b04beea706ff2014c5eea029904a9845.exe
2228 b04beea706ff2014c5eea029904a9845.exe

description	pid	process	target process
PID 1456 set thread context of 2228	1456	b04beea706ff2014c5eea029904a9845.exe	b04beea706ff2014c5eea029904a9845.exe

pid	process
2228	b04beea706ff2014c5eea029904a9845.exe
2228	b04beea706ff2014c5eea029904a9845.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

b04beea706ff2014c5eea029904a9845.exe

description	pid	process	target process
PID 1456 wrote to memory of 2228	1456	b04beea706ff2014c5eea029904a9845.exe	b04beea706ff2014c5eea029904a9845.exe
PID 1456 wrote to memory of 2228	1456	b04beea706ff2014c5eea029904a9845.exe	b04beea706ff2014c5eea029904a9845.exe
PID 1456 wrote to memory of 2228	1456	b04beea706ff2014c5eea029904a9845.exe	b04beea706ff2014c5eea029904a9845.exe
PID 1456 wrote to memory of 2228	1456	b04beea706ff2014c5eea029904a9845.exe	b04beea706ff2014c5eea029904a9845.exe
PID 1456 wrote to memory of 2228	1456	b04beea706ff2014c5eea029904a9845.exe	b04beea706ff2014c5eea029904a9845.exe
PID 1456 wrote to memory of 2228	1456	b04beea706ff2014c5eea029904a9845.exe	b04beea706ff2014c5eea029904a9845.exe

C:\Users\Admin\AppData\Local\Temp\b04beea706ff2014c5eea029904a9845.exe
"C:\Users\Admin\AppData\Local\Temp\b04beea706ff2014c5eea029904a9845.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1456

C:\Users\Admin\AppData\Local\Temp\b04beea706ff2014c5eea029904a9845.exe
"C:\Users\Admin\AppData\Local\Temp\b04beea706ff2014c5eea029904a9845.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2228

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1456-2-0x0000000073550000-0x0000000073C3E000-memory.dmp

Filesize
6.9MB

Download
memory/1456-3-0x0000000000B30000-0x0000000000B31000-memory.dmp

Filesize
4KB

Download
memory/1456-5-0x00000000054E0000-0x00000000054E1000-memory.dmp

Filesize
4KB

Download
memory/1456-6-0x0000000005A80000-0x0000000005A81000-memory.dmp

Filesize
4KB

Download
memory/1456-7-0x0000000005580000-0x0000000005581000-memory.dmp

Filesize
4KB

Download
memory/1456-8-0x0000000005630000-0x0000000005631000-memory.dmp

Filesize
4KB

Download
memory/1456-9-0x0000000002F70000-0x0000000002F71000-memory.dmp

Filesize
4KB

Download
memory/1456-10-0x00000000056D0000-0x00000000056D1000-memory.dmp

Filesize
4KB

Download
memory/1456-11-0x0000000005650000-0x0000000005657000-memory.dmp

Filesize
28KB

Download
memory/1456-12-0x0000000006080000-0x00000000060CE000-memory.dmp

Filesize
312KB

Download
memory/2228-13-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2228-14-0x000000000041CFF0-mapping.dmp

Download
memory/2228-16-0x0000000001640000-0x0000000001960000-memory.dmp

Filesize
3.1MB

Download

Analysis

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