xloader | 9ac985172f0449846e538d549c87b676d7b044e6796d80f80685ebda09ac6d25

Analysis

max time kernel
52s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
16/08/2024, 03:56

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General

Target

9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe
Size

844KB
MD5

9cdc77013989babedbb49f791225b55c
SHA1

546bf8bf1ad4b9d629076ae1aba710eb06e3d450
SHA256

9ac985172f0449846e538d549c87b676d7b044e6796d80f80685ebda09ac6d25
SHA512

52a9c0e493654e4ef0a0a07d6e81639e14ef364d82f55df7f0288b32c9918f91dc9954ebc8f26fd150cd2a8d9024d263e7ff940e4546374fad35d0686ad070ec
SSDEEP

12288:xyBDejETQe6SF906fNCVuEC9Dqo12W19YmZy214XF6Y9MVAc6eP9:xyBSjEvlv00NpECRRrPZpaFJGVAc6+

Score

10^/10

xloader eao discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.1

Campaign

eao

Decoy

littletram.com

vanmetaal.com

clubbingspringbreak.com

intohuman.com

steph.place

ipsumksa.com

paultoon.com

wocwebowecbweogw.com

beverlyhillsmerch.com

vans-athens.com

stylishnailsbyem.com

milletvit.com

pappyjacksburgershack.com

anal-liza.com

lotownerbuilders.com

caffinatics.com

cvbtrading.co.uk

pheasanttrailsgolfcourse.com

wed0888.com

sundeepm.com

Signatures

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

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral1/memory/2736-12-0x0000000000400000-0x0000000000428000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2312 set thread context of 2736	2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe	30

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	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe
2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe
2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe
2736	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2312 wrote to memory of 2736	2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe	30
PID 2312 wrote to memory of 2736	2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe	30
PID 2312 wrote to memory of 2736	2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe	30
PID 2312 wrote to memory of 2736	2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe	30
PID 2312 wrote to memory of 2736	2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe	30
PID 2312 wrote to memory of 2736	2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe	30
PID 2312 wrote to memory of 2736	2312	9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9cdc77013989babedbb49f791225b55c_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:2312
- C:\Users\Admin\AppData\Local\Temp\9cdc77013989babedbb49f791225b55c_JaffaCakes118.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2736

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

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Downloads

memory/2312-6-0x0000000005530000-0x00000000055B4000-memory.dmp

Filesize
528KB

Download
memory/2312-13-0x00000000747F0000-0x0000000074EDE000-memory.dmp

Filesize
6.9MB

Download
memory/2312-2-0x00000000005E0000-0x00000000005F2000-memory.dmp

Filesize
72KB

Download
memory/2312-3-0x00000000747FE000-0x00000000747FF000-memory.dmp

Filesize
4KB

Download
memory/2312-4-0x00000000747F0000-0x0000000074EDE000-memory.dmp

Filesize
6.9MB

Download
memory/2312-5-0x00000000054A0000-0x0000000005538000-memory.dmp

Filesize
608KB

Download
memory/2312-7-0x00000000747F0000-0x0000000074EDE000-memory.dmp

Filesize
6.9MB

Download
memory/2312-0-0x00000000747FE000-0x00000000747FF000-memory.dmp

Filesize
4KB

Download
memory/2312-1-0x0000000000D40000-0x0000000000E1A000-memory.dmp

Filesize
872KB

Download
memory/2736-12-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2736-9-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2736-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2736-8-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2736-14-0x0000000000A00000-0x0000000000D03000-memory.dmp

Filesize
3.0MB

Download