lumma | 63bae6ef7079dc92968fe00d5adebd6488ac116f56364d776f86464fcdf08ea3

Analysis

max time kernel
149s
max time network
169s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
24/04/2023, 20:06

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General

Target
NewVersionUnlimited/Desktop_Full/Setup_x64.exe
Size 689.5MB
Sample230424-yvhn6aec75
SHA256 7cc6d947930ba76738f80c8173482f9c7aa72b967af6504ea437c4b9c734602a
MD5 70de17cb6cc2d93d2315cb85c5df9e3d
SHA1 249f6e435746f70547aa61f91b90fcbb0270eb03
SHA512 9ee27d5ecff8653763d2a1cacd982333ca9a400619d76a4d1626a53683944f0aa053be6cb962a720eefb08e0c05eba1ff2ca3c7b0a7fea89d1b3da52786ef44c
SSDEEP 6144:YB1ySr9qqgdLTMHiDAOEamFbh4Ck9rIjc2NtDbQRw/Kltlg1wlvt:YBjr9qqcR8Fbh4xIjxNNbW6Ky1Yvt
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

lumma spyware stealer

Malware Config

Signatures

Lumma Stealer
An infostealer written in C++ first seen in August 2022.
stealer lumma
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2836 set thread context of 3464	2836	Setup_x64.exe	90

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2148	2836	WerFault.exe	84

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2836 wrote to memory of 3464	2836	Setup_x64.exe	90
PID 2836 wrote to memory of 3464	2836	Setup_x64.exe	90
PID 2836 wrote to memory of 3464	2836	Setup_x64.exe	90
PID 2836 wrote to memory of 3464	2836	Setup_x64.exe	90
PID 2836 wrote to memory of 3464	2836	Setup_x64.exe	90

C:\Users\Admin\AppData\Local\Temp\NewVersionUnlimited\Desktop_Full\Setup_x64.exe
"C:\Users\Admin\AppData\Local\Temp\NewVersionUnlimited\Desktop_Full\Setup_x64.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2836
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:3464
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2836 -s 160
  2⤵
  - Program crash
  PID:2148

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2836 -ip 2836
1⤵
PID:4180

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3464-133-0x0000000000700000-0x0000000000739000-memory.dmp

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