lumma | 603ad184c98b1612294dec25a58a9cbee036ea404618910592352d7e5becfeff

Analysis

max time kernel
106s
max time network
124s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20250207-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20250207-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
09-02-2025 14:56

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General

Target

Setup.exe
Size

2.0MB
MD5

67cace08257e46a6ab571d7b0b9b58cb
SHA1

a48fab567f9f8e821b45c00a841a6975acda7594
SHA256

603ad184c98b1612294dec25a58a9cbee036ea404618910592352d7e5becfeff
SHA512

efc1d582f73d050b117d96261ba7198ef3f941117395a9034ce147e1147aec7b814a6247d9f9fc5ac7122353f1d91da39e472269d898657e5a627636749ed8cf
SSDEEP

49152:t5ZPhtX6eO4UP84qPuIOV1NhmUabf+W7:tht/V44uFdGbf+W7

Score

10^/10

lumma rhadamanthys discovery spyware stealer

Malware Config

Extracted

Family

lumma

https://thritvingnature.click/api

Signatures

Detects Rhadamanthys payload 2 IoCs

resource	yara_rule
behavioral1/memory/3648-20-0x0000000000400000-0x0000000000481000-memory.dmp	Rhadamanthys_v8
behavioral1/memory/3648-21-0x0000000000400000-0x0000000000481000-memory.dmp	Rhadamanthys_v8

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

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 3648 created 780	3648	AddInProcess32.exe	52

Downloads MZ/PE file 1 IoCs

flow	pid	Process
13	4616	Process not Found

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4876 set thread context of 556	4876	Setup.exe	93
PID 4876 set thread context of 3648	4876	Setup.exe	96
PID 556 set thread context of 5076	556	AddInProcess32.exe	97

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2360	3648	WerFault.exe	96

System Location Discovery: System Language Discovery 1 TTPs 6 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	Setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AddInProcess32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AddInProcess32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fontdrvhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AddInProcess32.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
116	MicrosoftEdgeUpdate.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
4876	Setup.exe
4876	Setup.exe
4876	Setup.exe
4876	Setup.exe
4876	Setup.exe
556	AddInProcess32.exe
556	AddInProcess32.exe
556	AddInProcess32.exe
3648	AddInProcess32.exe
3648	AddInProcess32.exe
3648	AddInProcess32.exe
3648	AddInProcess32.exe
3420	fontdrvhost.exe
3420	fontdrvhost.exe
3420	fontdrvhost.exe
3420	fontdrvhost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4876	Setup.exe
Token: SeDebugPrivilege	556	AddInProcess32.exe

Suspicious use of WriteProcessMemory 40 IoCs

description	pid	Process	procid_target
PID 4876 wrote to memory of 3216	4876	Setup.exe	92
PID 4876 wrote to memory of 3216	4876	Setup.exe	92
PID 4876 wrote to memory of 3216	4876	Setup.exe	92
PID 4876 wrote to memory of 3216	4876	Setup.exe	92
PID 4876 wrote to memory of 3216	4876	Setup.exe	92
PID 4876 wrote to memory of 3216	4876	Setup.exe	92
PID 4876 wrote to memory of 3216	4876	Setup.exe	92
PID 4876 wrote to memory of 3216	4876	Setup.exe	92
PID 4876 wrote to memory of 556	4876	Setup.exe	93
PID 4876 wrote to memory of 556	4876	Setup.exe	93
PID 4876 wrote to memory of 556	4876	Setup.exe	93
PID 4876 wrote to memory of 556	4876	Setup.exe	93
PID 4876 wrote to memory of 556	4876	Setup.exe	93
PID 4876 wrote to memory of 556	4876	Setup.exe	93
PID 4876 wrote to memory of 556	4876	Setup.exe	93
PID 4876 wrote to memory of 556	4876	Setup.exe	93
PID 4876 wrote to memory of 3648	4876	Setup.exe	96
PID 4876 wrote to memory of 3648	4876	Setup.exe	96
PID 4876 wrote to memory of 3648	4876	Setup.exe	96
PID 4876 wrote to memory of 3648	4876	Setup.exe	96
PID 4876 wrote to memory of 3648	4876	Setup.exe	96
PID 4876 wrote to memory of 3648	4876	Setup.exe	96
PID 4876 wrote to memory of 3648	4876	Setup.exe	96
PID 4876 wrote to memory of 3648	4876	Setup.exe	96
PID 4876 wrote to memory of 3648	4876	Setup.exe	96
PID 4876 wrote to memory of 3648	4876	Setup.exe	96
PID 556 wrote to memory of 5076	556	AddInProcess32.exe	97
PID 556 wrote to memory of 5076	556	AddInProcess32.exe	97
PID 556 wrote to memory of 5076	556	AddInProcess32.exe	97
PID 556 wrote to memory of 5076	556	AddInProcess32.exe	97
PID 556 wrote to memory of 5076	556	AddInProcess32.exe	97
PID 556 wrote to memory of 5076	556	AddInProcess32.exe	97
PID 556 wrote to memory of 5076	556	AddInProcess32.exe	97
PID 556 wrote to memory of 5076	556	AddInProcess32.exe	97
PID 556 wrote to memory of 5076	556	AddInProcess32.exe	97
PID 3648 wrote to memory of 3420	3648	AddInProcess32.exe	98
PID 3648 wrote to memory of 3420	3648	AddInProcess32.exe	98
PID 3648 wrote to memory of 3420	3648	AddInProcess32.exe	98
PID 3648 wrote to memory of 3420	3648	AddInProcess32.exe	98
PID 3648 wrote to memory of 3420	3648	AddInProcess32.exe	98

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:780
- C:\Windows\SysWOW64\fontdrvhost.exe
  "C:\Windows\System32\fontdrvhost.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3420

C:\Users\Admin\AppData\Local\Temp\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\Setup.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4876
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  PID:3216
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:556
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5076
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3648
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3648 -s 372
    3⤵
    - Program crash
    PID:2360

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-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
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3648 -ip 3648
1⤵
PID:1868

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/556-13-0x0000000000400000-0x00000000004D2000-memory.dmp

Filesize
840KB

Download
memory/556-38-0x0000000073600000-0x0000000073DB1000-memory.dmp

Filesize
7.7MB

Download
memory/556-16-0x0000000073600000-0x0000000073DB1000-memory.dmp

Filesize
7.7MB

Download
memory/556-15-0x0000000073600000-0x0000000073DB1000-memory.dmp

Filesize
7.7MB

Download
memory/556-18-0x0000000073600000-0x0000000073DB1000-memory.dmp

Filesize
7.7MB

Download
memory/556-19-0x0000000073600000-0x0000000073DB1000-memory.dmp

Filesize
7.7MB

Download
memory/3420-31-0x0000000000DE0000-0x00000000011E0000-memory.dmp

Filesize
4.0MB

Download
memory/3420-29-0x0000000000770000-0x000000000077A000-memory.dmp

Filesize
40KB

Download
memory/3420-34-0x00000000753B0000-0x00000000755EA000-memory.dmp

Filesize
2.2MB

Download
memory/3420-32-0x00007FF9A3470000-0x00007FF9A3668000-memory.dmp

Filesize
2.0MB

Download
memory/3648-26-0x00007FF9A3470000-0x00007FF9A3668000-memory.dmp

Filesize
2.0MB

Download
memory/3648-25-0x00000000011F0000-0x00000000015F0000-memory.dmp

Filesize
4.0MB

Download
memory/3648-24-0x00000000011F0000-0x00000000015F0000-memory.dmp

Filesize
4.0MB

Download
memory/3648-21-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/3648-20-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/3648-28-0x00000000753B0000-0x00000000755EA000-memory.dmp

Filesize
2.2MB

Download
memory/4876-8-0x000000007360E000-0x000000007360F000-memory.dmp

Filesize
4KB

Download
memory/4876-6-0x0000000005500000-0x0000000005542000-memory.dmp

Filesize
264KB

Download
memory/4876-14-0x0000000073600000-0x0000000073DB1000-memory.dmp

Filesize
7.7MB

Download
memory/4876-12-0x0000000007590000-0x0000000007596000-memory.dmp

Filesize
24KB

Download
memory/4876-11-0x0000000007570000-0x000000000758A000-memory.dmp

Filesize
104KB

Download
memory/4876-23-0x0000000073600000-0x0000000073DB1000-memory.dmp

Filesize
7.7MB

Download
memory/4876-9-0x0000000073600000-0x0000000073DB1000-memory.dmp

Filesize
7.7MB

Download
memory/4876-0-0x000000007360E000-0x000000007360F000-memory.dmp

Filesize
4KB

Download
memory/4876-7-0x0000000005670000-0x000000000567A000-memory.dmp

Filesize
40KB

Download
memory/4876-17-0x0000000073600000-0x0000000073DB1000-memory.dmp

Filesize
7.7MB

Download
memory/4876-5-0x0000000073600000-0x0000000073DB1000-memory.dmp

Filesize
7.7MB

Download
memory/4876-4-0x00000000053F0000-0x0000000005482000-memory.dmp

Filesize
584KB

Download
memory/4876-3-0x0000000005900000-0x0000000005EA6000-memory.dmp

Filesize
5.6MB

Download
memory/4876-2-0x00000000052B0000-0x000000000534C000-memory.dmp

Filesize
624KB

Download
memory/4876-1-0x0000000000880000-0x0000000000A80000-memory.dmp

Filesize
2.0MB

Download
memory/5076-36-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/5076-35-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download