lumma | 36a33e7da8ad27ce449d6bc53c6ca650bc283b8f96d5fe797187aea40e0dcc68

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
15-05-2024 09:13

Target

228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe
Size

1.2MB
MD5

70c96bf7fd8b873fd3d55511a01b38fa
SHA1

84fe856169f0018cada3ecc77b9afcbeef830459
SHA256

228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a
SHA512

0c8bdbd699dcfc757302cbec0cd7a0f1f97f1061eef1f6c4739b31625c335504c20c8d4b4095e02963c378a0bad10018264a35eceeb88553bc679676ef1e8fc5
SSDEEP

24576:n2z0iTPmcOFrydXT0i9JYMsMy9XD6QmFQBLqs:n2AhFrydXT0EoHmWqs

Score

10^/10

Family

lumma

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

Processes:

228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe

description pid process target process

PID 2700 set thread context of 4524 2700 228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe RegAsm.exe

description	pid	process	target process
PID 2700 set thread context of 4524	2700	228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe	RegAsm.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe

description	pid	process	target process
PID 2700 wrote to memory of 4524	2700	228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe	RegAsm.exe
PID 2700 wrote to memory of 4524	2700	228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe	RegAsm.exe
PID 2700 wrote to memory of 4524	2700	228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe	RegAsm.exe
PID 2700 wrote to memory of 4524	2700	228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe	RegAsm.exe
PID 2700 wrote to memory of 4524	2700	228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe	RegAsm.exe
PID 2700 wrote to memory of 4524	2700	228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe	RegAsm.exe
PID 2700 wrote to memory of 4524	2700	228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe	RegAsm.exe
PID 2700 wrote to memory of 4524	2700	228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe	RegAsm.exe
PID 2700 wrote to memory of 4524	2700	228c35043919b5a4d810fd11dbb1b9646333aa6e75788617e4cc4ac41ab07a1a.exe	RegAsm.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
2⤵
PID:4524

memory/2700-0-0x00000000007A0000-0x00000000007A1000-memory.dmp

Filesize
4KB

Download
memory/2700-1-0x00000000007A0000-0x00000000007A1000-memory.dmp

Filesize
4KB

Download
memory/2700-3-0x00000000007A0000-0x00000000007A1000-memory.dmp

Filesize
4KB

Download
memory/4524-2-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/4524-5-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/4524-6-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/4524-7-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download