xloader | fb45f8100f28c806df3a627ad674e044a98f386691aedb6035b0b6797eeaccc4

General

Target

92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe
Size

569KB
MD5

92f1915387c0b517f66702f5111c3405
SHA1

5ff0fdde257826b10ce659b1d8821ec9e2e97a79
SHA256

fb45f8100f28c806df3a627ad674e044a98f386691aedb6035b0b6797eeaccc4
SHA512

7f9d31b176503c3e9aca12e12640c590ce69226f8d701d42617283325463cff84b33e8d32069a6f602f4cdc38a95cb2e2a558af5bd2e8ab90d000d869369be4d
SSDEEP

6144:j9+NMfRXRWR/wwTRVlDTDG/QY4YUBzSajQ+5EsPOF5vRbTq+mT/zF6gGz+q2u0Mo:k1TAQkMzDUwovRbTOTrINz+qpdd8nh5

Score

10^/10

xloader qbeg discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

qbeg

Decoy

cssquaredgames.com

photumapps.site

adityachevella.com

rdint.net

aibocapital.com

ehfnmpcv.icu

altanube.com

positivelyunrealclothing.com

thecognitiv.com

kundk-gebaeudemanagement.com

liveatfyi.com

mx-mark.xyz

joyidagiza.com

belledonneforet.com

parent-list.com

andreflorist.com

travelustrentals.com

sreecharithhospitals.com

shotsound.com

handlewithhaircarebeauty.com

Signatures

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

Xloader payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2436-13-0x0000000000400000-0x0000000000428000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe

description	pid	process	target process
PID 2236 set thread context of 2436	2236	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe	92f1915387c0b517f66702f5111c3405_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:

92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe

pid process

2436 92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe

pid	process
2436	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe

description	pid	process	target process
PID 2236 wrote to memory of 2436	2236	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe
PID 2236 wrote to memory of 2436	2236	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe
PID 2236 wrote to memory of 2436	2236	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe
PID 2236 wrote to memory of 2436	2236	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe
PID 2236 wrote to memory of 2436	2236	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe
PID 2236 wrote to memory of 2436	2236	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe
PID 2236 wrote to memory of 2436	2236	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe	92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2236

C:\Users\Admin\AppData\Local\Temp\92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\92f1915387c0b517f66702f5111c3405_JaffaCakes118.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2436

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/2236-6-0x00000000052F0000-0x000000000534E000-memory.dmp

Filesize
376KB

Download
memory/2236-3-0x0000000000530000-0x000000000053A000-memory.dmp

Filesize
40KB

Download
memory/2236-1-0x0000000000890000-0x0000000000924000-memory.dmp

Filesize
592KB

Download
memory/2236-0-0x000000007474E000-0x000000007474F000-memory.dmp

Filesize
4KB

Download
memory/2236-4-0x000000007474E000-0x000000007474F000-memory.dmp

Filesize
4KB

Download
memory/2236-5-0x0000000074740000-0x0000000074E2E000-memory.dmp

Filesize
6.9MB

Download
memory/2236-2-0x0000000074740000-0x0000000074E2E000-memory.dmp

Filesize
6.9MB

Download
memory/2236-14-0x0000000074740000-0x0000000074E2E000-memory.dmp

Filesize
6.9MB

Download
memory/2436-9-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2436-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2436-13-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2436-8-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2436-15-0x0000000000BF0000-0x0000000000EF3000-memory.dmp

Filesize
3.0MB

Download
memory/2436-16-0x0000000000BF0000-0x0000000000EF3000-memory.dmp

Filesize
3.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads