lumma | 0e42104eace0e894f995f37994f55748db936e090dec8560687336cb52c368d1

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
10-01-2025 22:28

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General

Target

wave FIX/Wave.exe
Size

346KB
MD5

a076dfb30f21d05682a01e5ab0d9e1d4
SHA1

ed1fe9949697885eb64ccab8b2a35df2af45c78a
SHA256

3f70aaa1fc33f427cc67e0e32742c439c5b443c351fc1cdd3d0092abce812cf2
SHA512

c9f303703e67405939c43d5cea96d1df91c1d90b31a8b621c54bea7cacea28ed6421689e338dde45ac0f6a4308aa8804c7521ccaa8c5d39887f9fca460bf7fdd
SSDEEP

6144:8VQGawgISAiBstU+eERUp6WYwrabKqHUfj/ABhj9lThBBP3Tb/tpEC9ZWRfPZGCy:UQMZSAiBsa+VUpdfWPHUfLABhHhBBPtb

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://truculengisau.biz/api

https://spookycappy.biz/api

https://punishzement.biz/api

https://nuttyshop/api

https://nuttyshopr.biz/api

https://marketlumpe.biz/api

https://littlenotii.biz/api

https://grandiouseziu.biz/api

https://fraggielek.biz/api

https://whisperusz.biz/api

Signatures

Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma
Lumma family
lumma

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2772 set thread context of 2632	2772	Wave.exe	32

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2900	2772	WerFault.exe	30

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Wave.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2772 wrote to memory of 2632	2772	Wave.exe	32
PID 2772 wrote to memory of 2632	2772	Wave.exe	32
PID 2772 wrote to memory of 2632	2772	Wave.exe	32
PID 2772 wrote to memory of 2632	2772	Wave.exe	32
PID 2772 wrote to memory of 2632	2772	Wave.exe	32
PID 2772 wrote to memory of 2632	2772	Wave.exe	32
PID 2772 wrote to memory of 2632	2772	Wave.exe	32
PID 2772 wrote to memory of 2632	2772	Wave.exe	32
PID 2772 wrote to memory of 2632	2772	Wave.exe	32
PID 2772 wrote to memory of 2632	2772	Wave.exe	32
PID 2772 wrote to memory of 2900	2772	Wave.exe	33
PID 2772 wrote to memory of 2900	2772	Wave.exe	33
PID 2772 wrote to memory of 2900	2772	Wave.exe	33
PID 2772 wrote to memory of 2900	2772	Wave.exe	33

C:\Users\Admin\AppData\Local\Temp\wave FIX\Wave.exe
"C:\Users\Admin\AppData\Local\Temp\wave FIX\Wave.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2772
- C:\Users\Admin\AppData\Local\Temp\wave FIX\Wave.exe
  "C:\Users\Admin\AppData\Local\Temp\wave FIX\Wave.exe"
  2⤵
  PID:2632
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2772 -s 68
  2⤵
  - Program crash
  PID:2900

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2632-7-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2632-5-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2632-13-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2632-12-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2632-10-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2632-8-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2632-6-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2632-4-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2632-3-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2772-0-0x0000000073F4E000-0x0000000073F4F000-memory.dmp

Filesize
4KB

Download
memory/2772-1-0x0000000000330000-0x000000000038E000-memory.dmp

Filesize
376KB

Download
memory/2772-14-0x0000000073F40000-0x000000007462E000-memory.dmp

Filesize
6.9MB

Download
memory/2772-15-0x0000000073F4E000-0x0000000073F4F000-memory.dmp

Filesize
4KB

Download
memory/2772-16-0x0000000073F40000-0x000000007462E000-memory.dmp

Filesize
6.9MB

Download