lumma | 5842375b33d1461015322baac92a5d31e460dcc3b85e1d30d20196af96f81612

Analysis

max time kernel
119s
max time network
128s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
16/03/2025, 08:27

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General

Target

Mal2/Set-up.exe
Size

335KB
MD5

61dc7844b70f4e6ffce0ec875dcc7faf
SHA1

436a95a2135264bacaae51f6aa6a60c2ad6308c7
SHA256

6ca9becba92609d2974352a205725346c696e864d087b63ea2afabd52707fb87
SHA512

bbf2ce889e76a024b5c85b84b544608526b3a460f9751d3b2aa51a404f517705dc6d40756caa8071a65271e67791a16fb2bbbbc4d0b78c93e670c96404fba765
SSDEEP

6144:k32qf6qqDdoAZrdsTs/88TuIc4vlico6CUwtXHQgO6aFuO:k32qKRfiTKNyGFuO

Score

10^/10

lumma discovery spyware stealer

Malware Config

Extracted

Family

lumma

https://partparcadi.shop/api

https://crosshairc.life/api

https://mrodularmall.top/api

https://jowinjoinery.icu/api

https://plegenassedk.top/api

https://htardwarehu.icu/api

https://jcjlaspcorne.icu/api

https://bugildbett.top/api

https://weaponrywo.digital/api

Signatures

Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma
Lumma family
lumma
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2820 set thread context of 2844	2820	Set-up.exe	30
PID 2844 set thread context of 2656	2844	more.com	32

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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	svchost.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2820	Set-up.exe
2820	Set-up.exe
2844	more.com
2844	more.com
2656	svchost.exe
2656	svchost.exe
2656	svchost.exe
2656	svchost.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
2820	Set-up.exe
2844	more.com
2844	more.com

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2820 wrote to memory of 2844	2820	Set-up.exe	30
PID 2820 wrote to memory of 2844	2820	Set-up.exe	30
PID 2820 wrote to memory of 2844	2820	Set-up.exe	30
PID 2820 wrote to memory of 2844	2820	Set-up.exe	30
PID 2820 wrote to memory of 2844	2820	Set-up.exe	30
PID 2844 wrote to memory of 2656	2844	more.com	32
PID 2844 wrote to memory of 2656	2844	more.com	32
PID 2844 wrote to memory of 2656	2844	more.com	32
PID 2844 wrote to memory of 2656	2844	more.com	32
PID 2844 wrote to memory of 2656	2844	more.com	32
PID 2844 wrote to memory of 2656	2844	more.com	32

C:\Users\Admin\AppData\Local\Temp\Mal2\Set-up.exe
"C:\Users\Admin\AppData\Local\Temp\Mal2\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:2820
- C:\Windows\SysWOW64\more.com
  C:\Windows\SysWOW64\more.com
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2844
- - C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:2656

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\4f8386b

Filesize
1.0MB

MD5
093e274fbb2557e2ece071c4748a44b0

SHA1
4967a1cefbd5a975ee173e649a298c8b0b967605

SHA256
82d478dc321dceebac7bbc2f7201632ff03ed8c9c43e0137c82a01a984b8a2c7

SHA512
bdb0eee848d5e15833e31b660623674a9fe29725933c376cb73387bf8983f34a2c9d1f89bf3773a0841dbec4c23a5695cc3adae7550fef817a8ed5207f0c2eff

Download Submit
memory/2656-29-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2656-28-0x0000000077C80000-0x0000000077E29000-memory.dmp

Filesize
1.7MB

Download
memory/2656-24-0x00000000732B0000-0x0000000074312000-memory.dmp

Filesize
16.4MB

Download
memory/2656-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2656-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2820-14-0x0000000075023000-0x0000000075025000-memory.dmp

Filesize
8KB

Download
memory/2820-16-0x0000000075010000-0x0000000075184000-memory.dmp

Filesize
1.5MB

Download
memory/2820-15-0x0000000075010000-0x0000000075184000-memory.dmp

Filesize
1.5MB

Download
memory/2820-1-0x0000000000230000-0x0000000000283000-memory.dmp

Filesize
332KB

Download
memory/2820-4-0x0000000077C80000-0x0000000077E29000-memory.dmp

Filesize
1.7MB

Download
memory/2820-3-0x0000000075010000-0x0000000075184000-memory.dmp

Filesize
1.5MB

Download
memory/2820-0-0x0000000000AC0000-0x0000000000CFD000-memory.dmp

Filesize
2.2MB

Download
memory/2844-18-0x0000000075010000-0x0000000075184000-memory.dmp

Filesize
1.5MB

Download
memory/2844-20-0x0000000077C80000-0x0000000077E29000-memory.dmp

Filesize
1.7MB

Download
memory/2844-21-0x0000000075010000-0x0000000075184000-memory.dmp

Filesize
1.5MB

Download
memory/2844-22-0x0000000075010000-0x0000000075184000-memory.dmp

Filesize
1.5MB

Download
memory/2844-25-0x0000000075010000-0x0000000075184000-memory.dmp

Filesize
1.5MB

Download