lumma | e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 13:20

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General

Target

e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe
Size

3.0MB
MD5

758ce951d2f5d9fe7703370d0476e18d
SHA1

cb5c7b97386b870e25b45902ea247e10b1536554
SHA256

e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187
SHA512

edd94e9541da5a40297991342973180a4448d868416b174ae9c3bf42878164e4bd30f6680ff4ddf9a1450ce4e9d925b72648729ba20858965996bd70e9f8cf42
SSDEEP

49152:QZCdvrrE3wiLRGf3O2xqYIkAHdf81HpaSvggKJff5OGmI:HjDiLRC+28YIkAHd01gS9kf5Oa

Score

10^/10

lumma discovery evasion stealer

Malware Config

Extracted

Family

lumma

https://scriptyprefej.store

https://navygenerayk.store

https://founpiuer.store

https://necklacedmny.store

https://thumbystriw.store

https://fadehairucw.store

https://crisiwarny.store

https://presticitpo.store

Signatures

Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma
Lumma family
lumma
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

pid process

1448 e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.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:

e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

pid	process
1448	e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe
1448	e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe

C:\Users\Admin\AppData\Local\Temp\e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe
"C:\Users\Admin\AppData\Local\Temp\e13160b41a6f39021de008cf0024532d7b717559c2ec7ca72244c07f54705187.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1448

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1448-0-0x0000000000FA0000-0x00000000012A6000-memory.dmp

Filesize
3.0MB

Download
memory/1448-1-0x0000000077904000-0x0000000077906000-memory.dmp

Filesize
8KB

Download
memory/1448-2-0x0000000000FA1000-0x0000000000FF9000-memory.dmp

Filesize
352KB

Download
memory/1448-3-0x0000000000FA0000-0x00000000012A6000-memory.dmp

Filesize
3.0MB

Download
memory/1448-4-0x0000000000FA0000-0x00000000012A6000-memory.dmp

Filesize
3.0MB

Download
memory/1448-5-0x0000000000FA0000-0x00000000012A6000-memory.dmp

Filesize
3.0MB

Download
memory/1448-6-0x0000000000FA1000-0x0000000000FF9000-memory.dmp

Filesize
352KB

Download