lumma | 14abc00e02cdb2b79ab7add0eacded507ce221f6be30983f39d35971b98b003f

Analysis

max time kernel
125s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13-05-2024 11:03

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General

Target

10.exe
Size

1.2MB
MD5

8477eafd2be573d807b8c32fee286686
SHA1

c50767f89f8b793299ca235af4897e6ae3fa2365
SHA256

5eed47f3220c6af864a9c00083d1cbe259cb475bbf7bc4b2fb5a43531ee378be
SHA512

0f5f95610c6c60258db605850f66860bbb02b0ea7d4b30d30bae244f45781dd4b2efff281468ce5116e56a5202fce088ecce001e96b2926a98e588b58888efb3
SSDEEP

24576:EBXCi7JIK8li6v93OhlvTMsY5BeDXx398RQT265IOGsZ:EBSJli6v93OLiux5Tr5msZ

Score

10^/10

lumma stealer

Malware Config

Extracted

Family

lumma

https://cassetteprodueiwo.shop/api

https://acceptabledcooeprs.shop/api

https://obsceneclassyjuwks.shop/api

https://zippyfinickysofwps.shop/api

https://miniaturefinerninewjs.shop/api

https://plaintediousidowsko.shop/api

https://sweetsquarediaslw.shop/api

https://holicisticscrarws.shop/api

https://boredimperissvieos.shop/api

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4872 set thread context of 1432	4872	10.exe	96

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4872 wrote to memory of 3496	4872	10.exe	95
PID 4872 wrote to memory of 3496	4872	10.exe	95
PID 4872 wrote to memory of 3496	4872	10.exe	95
PID 4872 wrote to memory of 1432	4872	10.exe	96
PID 4872 wrote to memory of 1432	4872	10.exe	96
PID 4872 wrote to memory of 1432	4872	10.exe	96
PID 4872 wrote to memory of 1432	4872	10.exe	96
PID 4872 wrote to memory of 1432	4872	10.exe	96
PID 4872 wrote to memory of 1432	4872	10.exe	96
PID 4872 wrote to memory of 1432	4872	10.exe	96
PID 4872 wrote to memory of 1432	4872	10.exe	96
PID 4872 wrote to memory of 1432	4872	10.exe	96

C:\Users\Admin\AppData\Local\Temp\10.exe
"C:\Users\Admin\AppData\Local\Temp\10.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4872
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:3496
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:1432

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4028,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=1044 /prefetch:8
1⤵
PID:1064

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1432-2-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1432-5-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1432-6-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1432-7-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4872-0-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/4872-1-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/4872-3-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download