lumma | 7d410d6cb63e94a97e6688255ca56279bac5cacc70d37f91986f2235ce99ef8e

Analysis

max time kernel
138s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
09-05-2024 18:05

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General

Target

2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe
Size

1.2MB
MD5

fb2fec42f81a255012c589b29e4f086e
SHA1

99110b60ce21039ed15f571a46159ed2409d2ead
SHA256

2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d
SHA512

0c36b9af63f1e1aef4cd1146c9b99902fcc8ca3bd61228b163336f10085170ae31889dc1837ca0b1c547818e4bf4b60450ff1b7599b324ac22bae8290fd5e3da
SSDEEP

24576:EXixqeljPl1pVbGqvHnoPa+YioUMMn/NNT2CPQ6:EyTl1pVbGqsuM/L

Score

10^/10

lumma stealer

Malware Config

Extracted

Family

lumma

https://plasterdaughejsijuk.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

description	pid	Process	procid_target
PID 4596 set thread context of 644	4596	2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe	84

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2264	4596	WerFault.exe	83

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4596 wrote to memory of 644	4596	2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe	84
PID 4596 wrote to memory of 644	4596	2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe	84
PID 4596 wrote to memory of 644	4596	2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe	84
PID 4596 wrote to memory of 644	4596	2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe	84
PID 4596 wrote to memory of 644	4596	2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe	84
PID 4596 wrote to memory of 644	4596	2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe	84
PID 4596 wrote to memory of 644	4596	2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe	84
PID 4596 wrote to memory of 644	4596	2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe	84
PID 4596 wrote to memory of 644	4596	2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe	84

C:\Users\Admin\AppData\Local\Temp\2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe
"C:\Users\Admin\AppData\Local\Temp\2faa75c50b323133e8cbf507e6a3a4846097090d2e2c1a5afb174f798ee42a6d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4596
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:644
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4596 -s 332
  2⤵
  - Program crash
  PID:2264

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4596 -ip 4596
1⤵
PID:3592

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/644-1-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/644-3-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/644-4-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/4596-0-0x0000000000B78000-0x0000000000B7A000-memory.dmp

Filesize
8KB

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