lumma | 9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
25-11-2024 14:08

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General

Target

9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe
Size

3.2MB
MD5

96a3c3d3a45c5328255771990bf2c83d
SHA1

28633e11efab8020608ea2ec546de952cd1288b3
SHA256

9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f
SHA512

831a61c3df25f7d5a0511f84ca037674e129ed297997a2b5e095787ca730baf092db43a13ef9868d65de1e2704f2236685b5dfcab099b71a2d442fbd9127b602
SSDEEP

49152:kbuQpU5YxkMGj//u+nTwY4rt3/fHjD69cmi+QuhHDRHFeJcUOcWiOaVQjzi72bGi:kfTEf3

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://conceptionnyi.sbs

https://platformcati.sbs

https://nervepianoyo.sbs

https://qualifielgalt.sbs

https://smashygally.sbs

https://fightyglobo.sbs

https://modellydivi.sbs

https://pioneeruyj.sbs

https://underlinefiue.sbs

Extracted

Family

lumma

https://platformcati.sbs/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 SetThreadContext 1 IoCs

Processes:

9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe

description	pid	Process	procid_target
PID 844 set thread context of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.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

Processes:

aspnet_state.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aspnet_state.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe

description	pid	Process	procid_target
PID 844 wrote to memory of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe	30
PID 844 wrote to memory of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe	30
PID 844 wrote to memory of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe	30
PID 844 wrote to memory of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe	30
PID 844 wrote to memory of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe	30
PID 844 wrote to memory of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe	30
PID 844 wrote to memory of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe	30
PID 844 wrote to memory of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe	30
PID 844 wrote to memory of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe	30
PID 844 wrote to memory of 1916	844	9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe	30

C:\Users\Admin\AppData\Local\Temp\9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe
"C:\Users\Admin\AppData\Local\Temp\9bd25e01ae96fb8c0e3672f32bbe8f39db4099133ddceaaa87c7d74258d8ed1f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:844
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_state.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_state.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1916

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/1916-1-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/1916-2-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/1916-11-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/1916-14-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/1916-10-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1916-8-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/1916-6-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/1916-4-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/1916-13-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/1916-15-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download