lumma | 2ebcf6cdb3ddd87b1d26b2e312373bd03b46bf205d636530519d7afdc0ee0a9f

Analysis

max time kernel
137s
max time network
116s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01/06/2024, 01:07

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe
Size

1.2MB
MD5

0b7e08a8268a6d413a322ff62d389bf9
SHA1

e04b849cc01779fe256744ad31562aca833a82c1
SHA256

d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65
SHA512

3d226673e30bbbc27e0a5a6c64bf81eca475c697486b20141df7975bef97901d4865b88f41937f5e3dd00b437f24f91493f80cb69aa366b7a49cd17b26197ba4
SSDEEP

24576:i3KN/uUnwZcPggVmmNp7c/8B2LF8jfjiKriA4BthZ:i3KDwZqggVmmH7F258jfjiKr/4BB

Score

10^/10

lumma stealer

Malware Config

Extracted

Family

lumma

https://detailbaconroollyws.shop/api

https://horsedwollfedrwos.shop/api

https://patternapplauderw.shop/api

https://understanndtytonyguw.shop/api

https://considerrycurrentyws.shop/api

https://messtimetabledkolvk.shop/api

https://deprivedrinkyfaiir.shop/api

https://relaxtionflouwerwi.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 1520 set thread context of 956	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4112	1520	WerFault.exe	84

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1520 wrote to memory of 4312	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	85
PID 1520 wrote to memory of 4312	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	85
PID 1520 wrote to memory of 4312	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	85
PID 1520 wrote to memory of 956	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	86
PID 1520 wrote to memory of 956	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	86
PID 1520 wrote to memory of 956	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	86
PID 1520 wrote to memory of 956	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	86
PID 1520 wrote to memory of 956	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	86
PID 1520 wrote to memory of 956	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	86
PID 1520 wrote to memory of 956	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	86
PID 1520 wrote to memory of 956	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	86
PID 1520 wrote to memory of 956	1520	d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe	86

C:\Users\Admin\AppData\Local\Temp\d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe
"C:\Users\Admin\AppData\Local\Temp\d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1520
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:4312
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:956
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 292
  2⤵
  - Program crash
  PID:4112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1520 -ip 1520
1⤵
PID:1944

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/956-2-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/956-5-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/956-6-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/956-7-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/1520-0-0x00000000011A0000-0x00000000011A1000-memory.dmp

Filesize
4KB

Download
memory/1520-1-0x00000000011A0000-0x00000000011A1000-memory.dmp

Filesize
4KB

Download
memory/1520-3-0x00000000011A0000-0x00000000011A1000-memory.dmp

Filesize
4KB

Download