lumma | 36a33e7da8ad27ce449d6bc53c6ca650bc283b8f96d5fe797187aea40e0dcc68

Analysis

max time kernel
93s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15-05-2024 09:13

Target

d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe
Size

1.2MB
MD5

6c68a256a5ce9897ebe5bb882738ded6
SHA1

330c5800275066e14ccd07c1131eae7a1349a441
SHA256

d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68
SHA512

1665a85da3c6394127f8f60b200cb4e6e15a388e3a6e10b0897b90729c4473c90920f2e4f07f38b6ae75d7ae059d3fda6e84db45f9dd86bb8e35f258ec635897
SSDEEP

24576:7qcTlAulwiqGeOeerZnwgbwc15305b02iwyu:kulwiqGeOprZocwB

Score

10^/10

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:

d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe

description pid process target process

PID 624 set thread context of 3888 624 d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe RegAsm.exe

description	pid	process	target process
PID 624 set thread context of 3888	624	d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe	RegAsm.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe

description	pid	process	target process
PID 624 wrote to memory of 3888	624	d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe	RegAsm.exe
PID 624 wrote to memory of 3888	624	d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe	RegAsm.exe
PID 624 wrote to memory of 3888	624	d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe	RegAsm.exe
PID 624 wrote to memory of 3888	624	d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe	RegAsm.exe
PID 624 wrote to memory of 3888	624	d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe	RegAsm.exe
PID 624 wrote to memory of 3888	624	d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe	RegAsm.exe
PID 624 wrote to memory of 3888	624	d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe	RegAsm.exe
PID 624 wrote to memory of 3888	624	d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.exe	RegAsm.exe
PID 624 wrote to memory of 3888	624	d3855d0640853387bc0df63e4ddcbc8af40e8cbb259b6be8049d23526e31dd68.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:3888

memory/624-0-0x00000000009F0000-0x00000000009F1000-memory.dmp

Filesize
4KB

Download
memory/624-2-0x00000000009F0000-0x00000000009F1000-memory.dmp

Filesize
4KB

Download
memory/3888-1-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/3888-4-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/3888-5-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/3888-6-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download