lumma | ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16

Analysis

max time kernel
93s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27/02/2024, 05:44

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General

Target
ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe
Size 297KB
Sample240227-gfbtmahf85
SHA256 ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16
MD5 9263197aa58e0e5bce76cce8f6323a9c
SHA1 06cf5f4f2c3b8a7cbf8064f15f4e6f988197470b
SHA512 cdf2f98ac3aa9efddb8908ce1101f429bb390617638d3fdd1ad698fa03727c183879d68a4a1ee8b15a12b1f7c840b8d6df1f6fb63a95ff2ce8d0e5a40bd77fab
SSDEEP 6144://dNtBhpzn/dC8smHVw+mNhMeRrnFmUVe2ZJNbsj7bfDfsPjYSxXVo1V:/VzB7lfsm6zQSFWLDYpX
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

lumma stealer

Malware Config

Extracted

Family

lumma

https://technologyenterdo.shop/api
https://detectordiscusser.shop/api
https://turkeyunlikelyofw.shop/api
https://associationokeo.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 1172 set thread context of 4824	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	86

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1172 wrote to memory of 1460	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	85
PID 1172 wrote to memory of 1460	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	85
PID 1172 wrote to memory of 1460	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	85
PID 1172 wrote to memory of 4824	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	86
PID 1172 wrote to memory of 4824	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	86
PID 1172 wrote to memory of 4824	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	86
PID 1172 wrote to memory of 4824	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	86
PID 1172 wrote to memory of 4824	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	86
PID 1172 wrote to memory of 4824	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	86
PID 1172 wrote to memory of 4824	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	86
PID 1172 wrote to memory of 4824	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	86
PID 1172 wrote to memory of 4824	1172	ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe	86

C:\Users\Admin\AppData\Local\Temp\ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe
"C:\Users\Admin\AppData\Local\Temp\ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1172
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:1460
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:4824

Network

MITRE ATT&CK Matrix

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Downloads

memory/1172-0-0x0000000000E90000-0x0000000000EE0000-memory.dmp

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memory/1172-1-0x0000000074540000-0x0000000074CF0000-memory.dmp

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memory/1172-9-0x0000000074540000-0x0000000074CF0000-memory.dmp

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memory/1172-10-0x00000000032E0000-0x00000000052E0000-memory.dmp

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memory/1172-16-0x00000000032E0000-0x00000000052E0000-memory.dmp

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memory/4824-4-0x0000000000400000-0x0000000000449000-memory.dmp

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memory/4824-7-0x0000000000400000-0x0000000000449000-memory.dmp

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memory/4824-11-0x0000000001110000-0x0000000001142000-memory.dmp

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memory/4824-12-0x0000000001110000-0x0000000001142000-memory.dmp

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memory/4824-13-0x0000000001110000-0x0000000001142000-memory.dmp

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memory/4824-14-0x0000000001110000-0x0000000001142000-memory.dmp

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memory/4824-15-0x0000000000400000-0x0000000000449000-memory.dmp

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Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads