lumma | 5fdbf483a19b07d638f50df1c9985f596a40d4a3869522bb25062da8b5030af2

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 10:39

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe
Size

7.3MB
MD5

a61096092fb6856a2f0b05f48d1815bd
SHA1

d39093d01aeadda09c5c3e62656e4d75d74f8c48
SHA256

5fdbf483a19b07d638f50df1c9985f596a40d4a3869522bb25062da8b5030af2
SHA512

d1332a6c8f3c42b5ee36b39f95e5ac5fe1cbcf39eec932f1c5dedb16c18d5b1f87830d8566ebb8eb886b532210a53d5c69dc304032f265bf5faa8cd34f613ba5
SSDEEP

49152:+VPV5eFAq6PXTOrgQQkX88uczhIdaxCUNvbHrkpvdFEfIAMLqs17QTUjE43VJ/o5:05eFAq67SUGbHrkTA2Q9YVJ/CYo

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://sentistivowmi.shop/api

https://condedqpwqm.shop/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 856 set thread context of 4428	856	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe	92

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	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 856 wrote to memory of 4428	856	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe	92
PID 856 wrote to memory of 4428	856	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe	92
PID 856 wrote to memory of 4428	856	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe	92
PID 856 wrote to memory of 4428	856	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe	92
PID 856 wrote to memory of 4428	856	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe	92
PID 856 wrote to memory of 4428	856	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe	92
PID 856 wrote to memory of 4428	856	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe	92
PID 856 wrote to memory of 4428	856	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe	92
PID 856 wrote to memory of 4428	856	2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe	92

C:\Users\Admin\AppData\Local\Temp\2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-07_a61096092fb6856a2f0b05f48d1815bd_poet-rat_snatch.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:856
- C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4428

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

Loading Replay Monitor...

Downloads

memory/4428-0-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4428-1-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4428-2-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4428-3-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4428-4-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download