lumma | ebd9a15280a9fbd641ead11a6ab911fd72dcd48a6226e2e161005aebc9f70813

Analysis

max time kernel
134s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
13-05-2024 07:51

Target

ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe
Size

516KB
MD5

6194bd065e3cf4df316f5c7caf2c6ec8
SHA1

d3b313316c505f6b3a40a6e1f1a0fee80b3bc1cf
SHA256

ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b
SHA512

9a6eb4ead99134a1c8e1c66b899f2ed4c202e71c7c3ac4332e603603c2ffc2e631cd0f1f83dca4ed4cfad6afa1afab5ed7cb6d9d58a6e18788a793ed03e86305
SSDEEP

12288:ZAKU2NgpaVNxqyg2DGDPPoYW9Fv9LHoJmVeuf0C2v+Mf0Xp:ZAKipauDHi9LHsmAaN2Gj

Score

10^/10

lumma stealer

Family

lumma

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Lumma Stealer
An infostealer written in C++ first seen in August 2022.
stealer lumma

Suspicious use of SetThreadContext 1 IoCs

Processes:

ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe

description	pid	process	target process
PID 5728 set thread context of 1384	5728	ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe	RegAsm.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe

description	pid	process	target process
PID 5728 wrote to memory of 1384	5728	ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe	RegAsm.exe
PID 5728 wrote to memory of 1384	5728	ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe	RegAsm.exe
PID 5728 wrote to memory of 1384	5728	ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe	RegAsm.exe
PID 5728 wrote to memory of 1384	5728	ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe	RegAsm.exe
PID 5728 wrote to memory of 1384	5728	ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe	RegAsm.exe
PID 5728 wrote to memory of 1384	5728	ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe	RegAsm.exe
PID 5728 wrote to memory of 1384	5728	ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe	RegAsm.exe
PID 5728 wrote to memory of 1384	5728	ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe	RegAsm.exe
PID 5728 wrote to memory of 1384	5728	ca6e8bd0b3e308fede01283733b894fadb804ddfcbb1c8f7f451d85956826b3b.exe	RegAsm.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
2⤵
PID:1384

memory/1384-2-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/1384-5-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/1384-6-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/5728-0-0x0000000001280000-0x0000000001281000-memory.dmp

Filesize
4KB

Download
memory/5728-1-0x0000000001280000-0x0000000001281000-memory.dmp

Filesize
4KB

Download
memory/5728-3-0x0000000001280000-0x0000000001281000-memory.dmp

Filesize
4KB

Download