lumma | df0ca3b7f2ed283d0cdd9d23c2950283df06e16ddb779d14f8312989da7fe721

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
20-04-2024 21:10

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General

Target

@#!Open_MainFile_6788_Pa$ṣW0rD%$/Setup.exe
Size

94KB
MD5

9a4cc0d8e7007f7ef20ca585324e0739
SHA1

f3e5a2e477cac4bab85940a2158eed78f2d74441
SHA256

040d121a3179f49cd3f33f4bc998bc8f78b7f560bfd93f279224d69e76a06e92
SHA512

54636a48141804112f5b4f2fc70cb7c959a041e5743aeedb5184091b51daa1d1a03f0016e8299c0d56d924c6c8ae585e4fc864021081ffdf1e6f3eab11dd43b3
SSDEEP

1536:9M/AhIxHHWMpdPa5wiE21M8kJIGFvb1Cwn/ZDs5yf:9M4SwMpdCq/IM8uIGfV/ZDso

Score

10^/10

lumma stealer

Malware Config

Extracted

Family

lumma

https://harassretunrstiwo.shop/api

https://productivelookewr.shop/api

https://tolerateilusidjukl.shop/api

https://shatterbreathepsw.shop/api

https://shortsvelventysjo.shop/api

https://incredibleextedwj.shop/api

https://alcojoldwograpciw.shop/api

https://liabilitynighstjsko.shop/api

https://demonstationfukewko.shop/api

Signatures

Lumma Stealer
An infostealer written in C++ first seen in August 2022.
stealer lumma
Suspicious use of SetThreadContext 1 IoCs

Processes:

Setup.exe

description pid process target process

PID 3660 set thread context of 1388 3660 Setup.exe netsh.exe
Loads dropped DLL 1 IoCs

Processes:

tracewpp.exe

pid process

4380 tracewpp.exe
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

Setup.exenetsh.exe

pid process

3660 Setup.exe
3660 Setup.exe
1388 netsh.exe
1388 netsh.exe
1388 netsh.exe
1388 netsh.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

Setup.exenetsh.exe

pid process

3660 Setup.exe
1388 netsh.exe

description	pid	process	target process
PID 3660 set thread context of 1388	3660	Setup.exe	netsh.exe

pid	process
4380	tracewpp.exe

pid	process
3660	Setup.exe
3660	Setup.exe
1388	netsh.exe
1388	netsh.exe
1388	netsh.exe
1388	netsh.exe

pid	process
3660	Setup.exe
1388	netsh.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Setup.exenetsh.exe

description	pid	process	target process
PID 3660 wrote to memory of 1388	3660	Setup.exe	netsh.exe
PID 3660 wrote to memory of 1388	3660	Setup.exe	netsh.exe
PID 3660 wrote to memory of 1388	3660	Setup.exe	netsh.exe
PID 3660 wrote to memory of 1388	3660	Setup.exe	netsh.exe
PID 1388 wrote to memory of 4380	1388	netsh.exe	tracewpp.exe
PID 1388 wrote to memory of 4380	1388	netsh.exe	tracewpp.exe
PID 1388 wrote to memory of 4380	1388	netsh.exe	tracewpp.exe
PID 1388 wrote to memory of 4380	1388	netsh.exe	tracewpp.exe

C:\Users\Admin\AppData\Local\Temp\@#!Open_MainFile_6788_Pa$ṣW0rD%$\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\@#!Open_MainFile_6788_Pa$ṣW0rD%$\Setup.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3660
- C:\Windows\SysWOW64\netsh.exe
  C:\Windows\SysWOW64\netsh.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1388
- - C:\Users\Admin\AppData\Local\Temp\tracewpp.exe
    C:\Users\Admin\AppData\Local\Temp\tracewpp.exe
    3⤵
    - Loads dropped DLL
    PID:4380

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7fd07d16

Filesize
1.2MB

MD5
8ac9a8008607db82a6eff5ce1ff2c05c

SHA1
dd12ca0b9a66728513c5e7d0f5737d2bc7a77d59

SHA256
c73f8b810204e242f961518b05cf71f5d958e699b26b03eca01c271a396e262d

SHA512
a79d06feeb358d7c4143219ac3bf682b618e59742eccc3c10a9a2771e414de006b9b7548367d2e5053cd5d6bc94069dc1f0f117a8a67904c7021c1a751cd4282

Download Submit
C:\Users\Admin\AppData\Local\Temp\tracewpp.exe

Filesize
207KB

MD5
0930890f83efad2a3091d1e3f0b82707

SHA1
e0dcdefdde9dddd482e0b72504b35e96b795b27e

SHA256
e8be7f038dd98179a1a27d5b176d23a60ad44426442699a3b9b714f9778c5cf2

SHA512
608e2a169a9eb3c1b8e4459704e87123e5d04de57937175811a3f67559f0ead77b09e48562c1df732552a6aca7a8089528f43cda83bcdad1644a089b11a0e9f6

Download Submit
memory/1388-13-0x0000000074250000-0x00000000743CB000-memory.dmp

Filesize
1.5MB

Download
memory/1388-9-0x00007FFB75AD0000-0x00007FFB75CC5000-memory.dmp

Filesize
2.0MB

Download
memory/1388-12-0x0000000074250000-0x00000000743CB000-memory.dmp

Filesize
1.5MB

Download
memory/1388-16-0x0000000074250000-0x00000000743CB000-memory.dmp

Filesize
1.5MB

Download
memory/3660-6-0x00007FFB57800000-0x00007FFB57972000-memory.dmp

Filesize
1.4MB

Download
memory/3660-0-0x00007FFB57800000-0x00007FFB57972000-memory.dmp

Filesize
1.4MB

Download
memory/3660-5-0x00007FFB57800000-0x00007FFB57972000-memory.dmp

Filesize
1.4MB

Download
memory/4380-18-0x00007FFB75AD0000-0x00007FFB75CC5000-memory.dmp

Filesize
2.0MB

Download
memory/4380-19-0x00000000000D0000-0x0000000000120000-memory.dmp

Filesize
320KB

Download
memory/4380-21-0x0000000000340000-0x00000000003C4000-memory.dmp

Filesize
528KB

Download
memory/4380-22-0x00000000000D0000-0x0000000000120000-memory.dmp

Filesize
320KB

Download