xloader | 7723b67e715aa24be6507ffeb2e964d46e20c6e3cfc687d31ddc02a651208eaa

General

Target

JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe
Size

493KB
MD5

93593989c0bf9dd07f10428708ae5e0c
SHA1

a31973ef0dd9245bed87735455f0c80fef0b58eb
SHA256

7723b67e715aa24be6507ffeb2e964d46e20c6e3cfc687d31ddc02a651208eaa
SHA512

f0c907210428ced03bb2c1b4bc005bb776487df684b571ee87658680b78456e9c86999257fb577b0adeaae46b649d8c3598ebd026d7c7e941ca016b0f36afc8e
SSDEEP

6144:TGxhLlpnIZEvncNe/eUMX5wDgllnaAd8FU0Cu5koEkGAZEd7R1Ruw4qNDfbJ5B:StyKV/eUMX60ZRaU0Cako60qVKwDf/B

Score

10^/10

xloader g53s discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

g53s

Decoy

kosnac.com

tujaso.com

handmadealtrimenti.com

txclaimsguy.com

newonedrivedocc.com

11t.xyz

shawnliang.tech

worldigger.com

lesgitar.online

winlanddepot.xyz

mofangxx.store

8ls-world.com

localrelics.com

piccadeliquickup.com

rhinogroup.online

hxrhorend.quest

avtfitness.com

oakabbey.net

presox.com

bluegreendi.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/2580-11-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2292 set thread context of 2580	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.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	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe
2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe
2580	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2292 wrote to memory of 2768	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	30
PID 2292 wrote to memory of 2768	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	30
PID 2292 wrote to memory of 2768	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	30
PID 2292 wrote to memory of 2768	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	30
PID 2292 wrote to memory of 2580	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	31
PID 2292 wrote to memory of 2580	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	31
PID 2292 wrote to memory of 2580	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	31
PID 2292 wrote to memory of 2580	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	31
PID 2292 wrote to memory of 2580	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	31
PID 2292 wrote to memory of 2580	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	31
PID 2292 wrote to memory of 2580	2292	JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2292
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe"
  2⤵
  PID:2768
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_93593989c0bf9dd07f10428708ae5e0c.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2580

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2292-6-0x0000000004F00000-0x0000000004F52000-memory.dmp

Filesize
328KB

Download
memory/2292-1-0x0000000000170000-0x00000000001F2000-memory.dmp

Filesize
520KB

Download
memory/2292-2-0x0000000074460000-0x0000000074B4E000-memory.dmp

Filesize
6.9MB

Download
memory/2292-3-0x0000000001F80000-0x0000000001F8E000-memory.dmp

Filesize
56KB

Download
memory/2292-4-0x000000007446E000-0x000000007446F000-memory.dmp

Filesize
4KB

Download
memory/2292-5-0x0000000074460000-0x0000000074B4E000-memory.dmp

Filesize
6.9MB

Download
memory/2292-0-0x000000007446E000-0x000000007446F000-memory.dmp

Filesize
4KB

Download
memory/2292-12-0x0000000074460000-0x0000000074B4E000-memory.dmp

Filesize
6.9MB

Download
memory/2580-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2580-7-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2580-11-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2580-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2580-13-0x00000000009C0000-0x0000000000CC3000-memory.dmp

Filesize
3.0MB

Download

Analysis

Sharing