xloader | 28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
23-11-2024 14:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe
Size

547KB
MD5

10248fd5a16bb9cebda2d4547c312f87
SHA1

a5d4df6e94552a5b06713aeba7730b10ccee3ed5
SHA256

28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34
SHA512

920cd71f042d6ef2b9a057b42682ec81fe96146deccfe61462b5feb4c5c34b90d8d8e80423fd061a9d330acb701173634d3b2a9c70cd3925ec2e96affd6a6378
SSDEEP

12288:AFU/GqL06WYwJMEHoccFE3n4wt0WBxsxX:AFURQUzEHoceE3Tt9Bxsp

Score

10^/10

xloader a49i discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

a49i

Decoy

myprobioticspayme.com

shavers.today

cinqueportshealthcare.com

itmservicesincne.com

credit-comparison.com

xn--2kr800ab2z.group

onlinebiyoloji.online

risaki.net

americasgotargument.com

rosinterpro.com

cortadoresdejamon.biz

hotamourclub.art

boettcherlaw.com

nuciic.com

redesdelraco.com

chivang.com

yourkstreetexperience.com

yourwaykeji.com

natureate.com

bidyawasterecycling.com

Signatures

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

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral1/memory/2944-12-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2140 set thread context of 2944	2140	28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe	31

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2944	28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2140 wrote to memory of 2944	2140	28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe	31
PID 2140 wrote to memory of 2944	2140	28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe	31
PID 2140 wrote to memory of 2944	2140	28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe	31
PID 2140 wrote to memory of 2944	2140	28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe	31
PID 2140 wrote to memory of 2944	2140	28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe	31
PID 2140 wrote to memory of 2944	2140	28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe	31
PID 2140 wrote to memory of 2944	2140	28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe	31

C:\Users\Admin\AppData\Local\Temp\28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe
"C:\Users\Admin\AppData\Local\Temp\28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Users\Admin\AppData\Local\Temp\28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe
  "C:\Users\Admin\AppData\Local\Temp\28ece44257b98a27a4bc5ca9f422e009c9679db1d5ea4fc768a04b8b0cc37d34.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2944

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2140-6-0x0000000002210000-0x0000000002262000-memory.dmp

Filesize
328KB

Download
memory/2140-1-0x0000000000A40000-0x0000000000ACE000-memory.dmp

Filesize
568KB

Download
memory/2140-2-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/2140-3-0x00000000004B0000-0x00000000004BE000-memory.dmp

Filesize
56KB

Download
memory/2140-4-0x000000007423E000-0x000000007423F000-memory.dmp

Filesize
4KB

Download
memory/2140-5-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/2140-0-0x000000007423E000-0x000000007423F000-memory.dmp

Filesize
4KB

Download
memory/2140-13-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/2944-7-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2944-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2944-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2944-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2944-14-0x0000000000AD0000-0x0000000000DD3000-memory.dmp

Filesize
3.0MB

Download