lumma | 23d2e6d18aa3677e9e545429c67ae0b97594714edf50e9790a63f7532b42e49a

Analysis

max time kernel
136s
max time network
146s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20250217-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20250217-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
01/03/2025, 12:47

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General

Target

❂↶Fяοм†Sωι†cн✦$ε†μρ✦Codε✦∀sα†Lωor❂🎶9192/Set-up.exe
Size

1.8MB
MD5

098ac4621ee0e855e0710710736c2955
SHA1

ce7b88657c3449d5d05591314aaa43bd3e32bdaa
SHA256

46afbf1cbd2e1b5e108c133d4079faddc7347231b0c48566fd967a3070745e7f
SHA512

3042785b81bd18b641f0a2b5d8aec8ef86f9bf1269421fb96d1db35a913e744eaff16d9da7a02c8001435d59befb9f26bc0bbfa6e794811abf4282ed68b185fe
SSDEEP

49152:GpjwrP6yVgBd39sUUzFti4aTotmIT3SxLmNKbx:GpjwrP6yKTOUmi4aTo1NK9

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://powerful-avoids.sbs/api

https://motion-treesz.sbs/api

https://disobey-curly.sbs/api

https://leg-sate-boat.sbs/api

https://story-tense-faz.sbs/api

https://blade-govern.sbs/api

https://occupy-blushi.sbs/api

https://frogs-severz.sbs/api

https://other-rans.cyou/api

Signatures

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

Blocklisted process makes network request 1 IoCs

flow	pid	Process
28	2068	msiexec.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3060 set thread context of 4656	3060	Set-up.exe	84

System Location Discovery: System Language Discovery 1 TTPs 3 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	Set-up.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	more.com
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msiexec.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3060	Set-up.exe
3060	Set-up.exe
3060	Set-up.exe
3060	Set-up.exe
4656	more.com
4656	more.com

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
3060	Set-up.exe
4656	more.com

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3060 wrote to memory of 4656	3060	Set-up.exe	84
PID 3060 wrote to memory of 4656	3060	Set-up.exe	84
PID 3060 wrote to memory of 4656	3060	Set-up.exe	84
PID 3060 wrote to memory of 4656	3060	Set-up.exe	84
PID 4656 wrote to memory of 2068	4656	more.com	88
PID 4656 wrote to memory of 2068	4656	more.com	88
PID 4656 wrote to memory of 2068	4656	more.com	88
PID 4656 wrote to memory of 2068	4656	more.com	88
PID 4656 wrote to memory of 2068	4656	more.com	88

C:\Users\Admin\AppData\Local\Temp\❂↶Fяοм†Sωι†cн✦$ε†μρ✦Codε✦∀sα†Lωor❂🎶9192\Set-up.exe
"C:\Users\Admin\AppData\Local\Temp\❂↶Fяοм†Sωι†cн✦$ε†μρ✦Codε✦∀sα†Lωor❂🎶9192\Set-up.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3060
- C:\Windows\SysWOW64\more.com
  C:\Windows\SysWOW64\more.com
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:4656
- - C:\Windows\SysWOW64\msiexec.exe
    C:\Windows\SysWOW64\msiexec.exe
    3⤵
    - Blocklisted process makes network request
    - System Location Discovery: System Language Discovery
    PID:2068

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

C:\Users\Admin\AppData\Local\Temp\4c7a5c83

Filesize
1.0MB

MD5
c1f828b1b74ac7392d146eee4bf57c43

SHA1
5d1a478060a12bae2df4561f573c39dbdf6f67ea

SHA256
d4bdb269153e09843a4bd08989720519248eb70bb940c8d9676d379da0f4c207

SHA512
8e00ab1c21c08f1c046cbb58cce2238d5477860adb79cfd813bc8f4508ac1c2bbbd11da4eebce8c5b0c0b6d5efa3581dfd802bb4fe207ca151dec99d5ab7a802

Download Submit
memory/2068-27-0x0000000000830000-0x0000000000842000-memory.dmp

Filesize
72KB

Download
memory/2068-26-0x00000000002A0000-0x00000000002FE000-memory.dmp

Filesize
376KB

Download
memory/2068-25-0x00007FFA1BED0000-0x00007FFA1C0C8000-memory.dmp

Filesize
2.0MB

Download
memory/3060-8-0x00007FFA1BED0000-0x00007FFA1C0C8000-memory.dmp

Filesize
2.0MB

Download
memory/3060-13-0x0000000000400000-0x000000000061B000-memory.dmp

Filesize
2.1MB

Download
memory/3060-9-0x0000000073190000-0x0000000075147000-memory.dmp

Filesize
31.7MB

Download
memory/3060-10-0x0000000072E50000-0x0000000072FCB000-memory.dmp

Filesize
1.5MB

Download
memory/3060-12-0x00000000738DB000-0x0000000074110000-memory.dmp

Filesize
8.2MB

Download
memory/3060-1-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/3060-7-0x0000000072E50000-0x0000000072FCB000-memory.dmp

Filesize
1.5MB

Download
memory/3060-0-0x00000000738DB000-0x0000000074110000-memory.dmp

Filesize
8.2MB

Download
memory/3060-2-0x0000000073190000-0x0000000075147000-memory.dmp

Filesize
31.7MB

Download
memory/3060-6-0x0000000073190000-0x0000000075147000-memory.dmp

Filesize
31.7MB

Download
memory/4656-19-0x0000000072E50000-0x0000000072FCB000-memory.dmp

Filesize
1.5MB

Download
memory/4656-23-0x0000000072E50000-0x0000000072FCB000-memory.dmp

Filesize
1.5MB

Download
memory/4656-24-0x0000000072E51000-0x0000000072E5F000-memory.dmp

Filesize
56KB

Download
memory/4656-18-0x0000000072E50000-0x0000000072FCB000-memory.dmp

Filesize
1.5MB

Download
memory/4656-16-0x00007FFA1BED0000-0x00007FFA1C0C8000-memory.dmp

Filesize
2.0MB

Download
memory/4656-15-0x0000000072E51000-0x0000000072E5F000-memory.dmp

Filesize
56KB

Download