lumma | 0e6fc77a72dd0b4c8f8fe7607c92eac7cf5b0d607c9904e09d9fb1b2128a2e51

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-11-2024 08:01

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General

Target

-pril-main/thadkythjawed.exe
Size

1.2MB
MD5

69d72f6f5c7d8e466e4508debf3c25ce
SHA1

323adedde44004b5b2756484523f6d42fcf19169
SHA256

b01136e7edb6f8a6216fcbc97064ecff3c2e3139dd89f2c309fbe4cc7c42592f
SHA512

fc98f9f9ea603ecc3aee9fe7a81dea8a770ac11090b8eba3d147974fb6ab0dd341fa91b9bf1d634ed39006e08c9911df53ce8a80cfc16ce6153eb359eeb83215
SSDEEP

24576:KCr82vV+b9bKcfS1xritdLiFZS0M2z9y4LHRgaEy2T2lHIishkMhSf:KCrBqTfSLrifCS0Zy4zKavblBs5I

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://authorisev.site/api

Signatures

Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma
Lumma family
lumma
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

thadkythjawed.exe

pid process

3064 thadkythjawed.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3704 3064 WerFault.exe thadkythjawed.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:

thadkythjawed.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language thadkythjawed.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

thadkythjawed.exe

pid process

3064 thadkythjawed.exe

pid	process
3064	thadkythjawed.exe

pid	pid_target	process	target process
3704	3064	WerFault.exe	thadkythjawed.exe

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

pid	process
3064	thadkythjawed.exe

C:\Users\Admin\AppData\Local\Temp\-pril-main\thadkythjawed.exe
"C:\Users\Admin\AppData\Local\Temp\-pril-main\thadkythjawed.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3064

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3064 -s 1436
2⤵
- Program crash
PID:3704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3064 -ip 3064
1⤵
PID:1440

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

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Downloads

memory/3064-0-0x0000000000BF0000-0x0000000000FB3000-memory.dmp

Filesize
3.8MB

Download
memory/3064-1-0x0000000000BF0000-0x0000000000FB3000-memory.dmp

Filesize
3.8MB

Download