lumma | 7c70ec9805c8c9295119cee8891f742ee36e4515e488731000363333e22c5b71

Analysis

max time kernel
148s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30/09/2024, 01:08

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General

Target

Setup.exe
Size

763.9MB
MD5

d978777757cfedf965a7de91bbb11542
SHA1

4d90233ce8b29b7eebc7f9daef0c7513707a4362
SHA256

07eb1f46be05e9fd912dcc5e4e5a9c278a5856e6137fa00b2d0921840dd942fa
SHA512

5773d7851c1b9d46c14bb4fb9e66e0dddbba14d5dd17a3578519e786f800a91d67aed6004aa11fd6ead004a7dc9d098ef3016befdee17c8b41d1a80ce548cb04
SSDEEP

98304:WoS/15K8lH7dJAd6NBexaIQ/4qcutfLZpSw6Z9Y:WP4yn2904xN9Y

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://reinforcenh.shop/api

https://stogeneratmns.shop/api

https://fragnantbui.shop/api

https://drawzhotdog.shop/api

https://vozmeatillu.shop/api

https://offensivedzvju.shop/api

https://ghostreedmnu.shop/api

https://gutterydhowi.shop/api

https://pianoswimen.shop/api

Extracted

Family

lumma

https://chaptermusu.store/api

Signatures

Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2332 set thread context of 2808	2332	Setup.exe	83

System Location Discovery: System Language Discovery 1 TTPs 2 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	Setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2332 wrote to memory of 2808	2332	Setup.exe	83
PID 2332 wrote to memory of 2808	2332	Setup.exe	83
PID 2332 wrote to memory of 2808	2332	Setup.exe	83
PID 2332 wrote to memory of 2808	2332	Setup.exe	83
PID 2332 wrote to memory of 2808	2332	Setup.exe	83
PID 2332 wrote to memory of 2808	2332	Setup.exe	83
PID 2332 wrote to memory of 2808	2332	Setup.exe	83
PID 2332 wrote to memory of 2808	2332	Setup.exe	83
PID 2332 wrote to memory of 2808	2332	Setup.exe	83

C:\Users\Admin\AppData\Local\Temp\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\Setup.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2808

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/2808-0-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/2808-1-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/2808-2-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/2808-3-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/2808-4-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads