xloader | 2556c6677f2b14e579f3ca10581949a57f56da6fdd25b1b04b6acaa61da627d5

General

Target

13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
Size

847KB
MD5

13401e7f9e94c252c1e84e6c62a1c015
SHA1

e5596a17b2a37334101fb8e242001b26110bc012
SHA256

2556c6677f2b14e579f3ca10581949a57f56da6fdd25b1b04b6acaa61da627d5
SHA512

3cd11077ca8e4ecb0246a49590b3d0b1703c52df71c654a0cbc44e126b83766e1ea1285ca0d926d6e4e78970492b6cd361b162ec48d47275f205148d27a37b19
SSDEEP

24576:7RnRaLiYc6lP8b/2/z1vD2oZ27HTJ/UudSUXGMNjt:uPlP8S/z1L2u+M9UPh

Score

10^/10

xloader gno4 discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

gno4

Decoy

callsecuritymusic.com

quikngo.com

gardenofbabyclothes.com

bailbondinculvercity.com

nqyaurlz.icu

sultanulhind.com

toddy-bodies.com

kom-hunter.com

theradibio.com

pageonefourplay.info

wildlifetools.com

nobleegoist.com

girlsjerkoff.com

theenlows.com

jyqcxl.com

southernbluebee.com

betfootballthaigold.com

remaxaffinityplus.net

teamlunsford.com

howtoberealonline.com

Signatures

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

Xloader payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/1536-12-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

description	pid	process	target process
PID 4028 set thread context of 1536	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

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

Processes:

13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

pid	process
4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
1536	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
1536	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 4028 13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

description	pid	process	target process
PID 4028 wrote to memory of 4792	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
PID 4028 wrote to memory of 4792	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
PID 4028 wrote to memory of 4792	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
PID 4028 wrote to memory of 1536	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
PID 4028 wrote to memory of 1536	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
PID 4028 wrote to memory of 1536	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
PID 4028 wrote to memory of 1536	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
PID 4028 wrote to memory of 1536	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
PID 4028 wrote to memory of 1536	4028	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe	13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4028
- C:\Users\Admin\AppData\Local\Temp\13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe"
  2⤵
  PID:4792
- C:\Users\Admin\AppData\Local\Temp\13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\13401e7f9e94c252c1e84e6c62a1c015_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1536

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

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Downloads

memory/1536-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1536-15-0x00000000015D0000-0x000000000191A000-memory.dmp

Filesize
3.3MB

Download
memory/4028-6-0x0000000006560000-0x00000000065FC000-memory.dmp

Filesize
624KB

Download
memory/4028-3-0x0000000004C40000-0x0000000004CD2000-memory.dmp

Filesize
584KB

Download
memory/4028-4-0x0000000004D00000-0x0000000004D0A000-memory.dmp

Filesize
40KB

Download
memory/4028-5-0x0000000074B40000-0x00000000752F0000-memory.dmp

Filesize
7.7MB

Download
memory/4028-0-0x0000000074B4E000-0x0000000074B4F000-memory.dmp

Filesize
4KB

Download
memory/4028-7-0x00000000064C0000-0x00000000064DA000-memory.dmp

Filesize
104KB

Download
memory/4028-8-0x0000000074B4E000-0x0000000074B4F000-memory.dmp

Filesize
4KB

Download
memory/4028-9-0x0000000074B40000-0x00000000752F0000-memory.dmp

Filesize
7.7MB

Download
memory/4028-10-0x0000000006A80000-0x0000000006B1A000-memory.dmp

Filesize
616KB

Download
memory/4028-11-0x00000000090C0000-0x00000000090F0000-memory.dmp

Filesize
192KB

Download
memory/4028-2-0x0000000005110000-0x00000000056B4000-memory.dmp

Filesize
5.6MB

Download
memory/4028-14-0x0000000074B40000-0x00000000752F0000-memory.dmp

Filesize
7.7MB

Download
memory/4028-1-0x00000000001C0000-0x000000000029A000-memory.dmp

Filesize
872KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads