xloader | c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8

Analysis

max time kernel
120s
max time network
132s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
20-08-2023 17:43

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe
Size

373KB
MD5

1f42843d965171d657fc251a18e79937
SHA1

2790bb065af77a4d2857c58188ced3046b74940f
SHA256

c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8
SHA512

2d9326741591dc2e2feebd6f5c60be1ae86688e832090b4f1c777173e790a6bacbd908c229495975962a2bea62b78a28cc8f8ece5546a3acc653303c38ed9d06
SSDEEP

6144:bjaohYpyMkhBTJKLDW5dhpTTsdXJWqAIdYrSLdal3tUC80o+cCBtQsIAUVruc:PaoYSBTJnhpUdZbverSxtC8Tc6uIic

Score

10^/10

xloader ef6c loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

ef6c

Decoy

gicaredocs.com

govusergroup.com

conversationspit.com

brondairy.com

rjtherealest.com

xn--9m1bq8wgkag3rjvb.com

mylori.net

softandcute.store

ahljsm.com

shacksolid.com

weekendmusecollection.com

gaminghallarna.net

pgonline111.online

44mpt.xyz

ambrandt.com

eddytattoo.com

blendeqes.com

upinmyfeels.com

lacucinadesign.com

docomoau.xyz

Signatures

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

Xloader payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2704-64-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/2704-67-0x0000000000A20000-0x0000000000D23000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe

description	pid	process	target process
PID 2576 set thread context of 2704	2576	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe

pid process

2704 c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe

pid	process
2704	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe

description	pid	process	target process
PID 2576 wrote to memory of 2704	2576	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe
PID 2576 wrote to memory of 2704	2576	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe
PID 2576 wrote to memory of 2704	2576	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe
PID 2576 wrote to memory of 2704	2576	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe
PID 2576 wrote to memory of 2704	2576	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe
PID 2576 wrote to memory of 2704	2576	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe
PID 2576 wrote to memory of 2704	2576	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe	c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe

C:\Users\Admin\AppData\Local\Temp\c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe
"C:\Users\Admin\AppData\Local\Temp\c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2576

C:\Users\Admin\AppData\Local\Temp\c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe
"C:\Users\Admin\AppData\Local\Temp\c8e543607841185cc38e8b2c4150d4fa9d14bd54fbd2cd43cc256485aae62ef8.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2704

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2576-59-0x0000000004E20000-0x0000000004E72000-memory.dmp

Filesize
328KB

Download
memory/2576-53-0x0000000001020000-0x0000000001084000-memory.dmp

Filesize
400KB

Download
memory/2576-55-0x0000000004C50000-0x0000000004C90000-memory.dmp

Filesize
256KB

Download
memory/2576-56-0x0000000000350000-0x000000000035A000-memory.dmp

Filesize
40KB

Download
memory/2576-57-0x0000000074480000-0x0000000074B6E000-memory.dmp

Filesize
6.9MB

Download
memory/2576-58-0x0000000004C50000-0x0000000004C90000-memory.dmp

Filesize
256KB

Download
memory/2576-54-0x0000000074480000-0x0000000074B6E000-memory.dmp

Filesize
6.9MB

Download
memory/2576-65-0x0000000074480000-0x0000000074B6E000-memory.dmp

Filesize
6.9MB

Download
memory/2704-64-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2704-62-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2704-61-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2704-60-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2704-66-0x0000000000A20000-0x0000000000D23000-memory.dmp

Filesize
3.0MB

Download
memory/2704-67-0x0000000000A20000-0x0000000000D23000-memory.dmp

Filesize
3.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads