xloader | 9c9a99423087bdfd23df04a29984273ba056021ee54e815d2cd85103a9548eff

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
19-04-2024 04:06

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General

Target

f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe
Size

517KB
MD5

f977d96c98335083d54f9b9b54fb0cd9
SHA1

298da015025154518be5739918956b6b96b91090
SHA256

9c9a99423087bdfd23df04a29984273ba056021ee54e815d2cd85103a9548eff
SHA512

4a339d18aa36a149faecb1d6521008220f33a24177aa27ed4194ff73b57a920ab3b49ec3c2eda787325cad5a554c681fea2cf5603f37e1abaaada82cfc77768d
SSDEEP

6144:7FLHgMkhBmA8L8z14cb5TrJbGAdRkx4wSsOXgMx7Dml3SjK:75SBYgWcJrJBdRkpOXk

Score

10^/10

xloader mexq loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

mexq

Decoy

cyebang.com

hcswwsz.com

50003008.com

yfly624.xyz

trungtamhohap.xyz

sotlbb.com

bizhan69.com

brandmty.net

fucibou.xyz

orderinformantmailer.store

nobleminers.com

divinevoid.com

quickappraisal.net

adventuretravelsworld.com

ashainitiativemp.com

ikkbs-a02.com

rd26x.com

goraeda.com

abbastanza.info

andypartridge.photography

Signatures

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

Xloader payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2452-11-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/2452-14-0x0000000000A40000-0x0000000000D43000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe

description	pid	Process	procid_target
PID 1440 set thread context of 2452	1440	f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe	30

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe

pid	Process
2452	f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe

description	pid	Process	procid_target
PID 1440 wrote to memory of 2452	1440	f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe	30
PID 1440 wrote to memory of 2452	1440	f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe	30
PID 1440 wrote to memory of 2452	1440	f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe	30
PID 1440 wrote to memory of 2452	1440	f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe	30
PID 1440 wrote to memory of 2452	1440	f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe	30
PID 1440 wrote to memory of 2452	1440	f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe	30
PID 1440 wrote to memory of 2452	1440	f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Users\Admin\AppData\Local\Temp\f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f977d96c98335083d54f9b9b54fb0cd9_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2452

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1440-6-0x0000000004AD0000-0x0000000004B22000-memory.dmp

Filesize
328KB

Download
memory/1440-0-0x0000000000E80000-0x0000000000F06000-memory.dmp

Filesize
536KB

Download
memory/1440-2-0x0000000004B60000-0x0000000004BA0000-memory.dmp

Filesize
256KB

Download
memory/1440-3-0x0000000000340000-0x000000000034A000-memory.dmp

Filesize
40KB

Download
memory/1440-4-0x0000000074050000-0x000000007473E000-memory.dmp

Filesize
6.9MB

Download
memory/1440-5-0x0000000004B60000-0x0000000004BA0000-memory.dmp

Filesize
256KB

Download
memory/1440-1-0x0000000074050000-0x000000007473E000-memory.dmp

Filesize
6.9MB

Download
memory/1440-12-0x0000000074050000-0x000000007473E000-memory.dmp

Filesize
6.9MB

Download
memory/2452-11-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2452-7-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2452-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2452-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2452-13-0x0000000000A40000-0x0000000000D43000-memory.dmp

Filesize
3.0MB

Download
memory/2452-14-0x0000000000A40000-0x0000000000D43000-memory.dmp

Filesize
3.0MB

Download