lumma | 6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff

Analysis

max time kernel
93s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-01-2025 00:04

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General

Target

6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe
Size

5.6MB
MD5

4e57b0af4aaa2b3bb6025ff4ed410cef
SHA1

84f9a13289b7fb27784d60c89d1e45d9f01c4632
SHA256

6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff
SHA512

d664ab36ba474083516427da370e9d487dd8e04233f219e887940945c3465b262095947c00342afd450069335223e44ce78cb9928e8f587164e9cffe1b022f97
SSDEEP

98304:MlsjEYVXcp/iU6dae09scZhCqwgZIJbU7MAITViUiWV92ujKTwoVFFuo/XVBh5g:mcXc9iPOVhwC8Q7MAYsUiWVTj8Jf/XVf

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/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 3 IoCs

description	pid	Process	procid_target
PID 1520 set thread context of 2688	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	84
PID 1520 set thread context of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 2688 set thread context of 4424	2688	AddInProcess32.exe	102

System Location Discovery: System Language Discovery 1 TTPs 4 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	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.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	AddInProcess32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe
1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe
1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe
2688	AddInProcess32.exe
2688	AddInProcess32.exe
2688	AddInProcess32.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe
Token: SeDebugPrivilege	2688	AddInProcess32.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 1520 wrote to memory of 2688	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	84
PID 1520 wrote to memory of 2688	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	84
PID 1520 wrote to memory of 2688	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	84
PID 1520 wrote to memory of 2688	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	84
PID 1520 wrote to memory of 2688	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	84
PID 1520 wrote to memory of 2688	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	84
PID 1520 wrote to memory of 2688	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	84
PID 1520 wrote to memory of 2688	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	84
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 1520 wrote to memory of 4724	1520	6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe	101
PID 2688 wrote to memory of 4424	2688	AddInProcess32.exe	102
PID 2688 wrote to memory of 4424	2688	AddInProcess32.exe	102
PID 2688 wrote to memory of 4424	2688	AddInProcess32.exe	102
PID 2688 wrote to memory of 4424	2688	AddInProcess32.exe	102
PID 2688 wrote to memory of 4424	2688	AddInProcess32.exe	102
PID 2688 wrote to memory of 4424	2688	AddInProcess32.exe	102
PID 2688 wrote to memory of 4424	2688	AddInProcess32.exe	102
PID 2688 wrote to memory of 4424	2688	AddInProcess32.exe	102
PID 2688 wrote to memory of 4424	2688	AddInProcess32.exe	102

C:\Users\Admin\AppData\Local\Temp\6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe
"C:\Users\Admin\AppData\Local\Temp\6a8a1de22320a4f52baf0f7aadd6282dbb754f908986330f2c4f0ed0fb873eff.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1520
- 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:2688
- - 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:4424
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4724

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/1520-6-0x00000000746A0000-0x0000000074E50000-memory.dmp

Filesize
7.7MB

Download
memory/1520-8-0x0000000006F80000-0x0000000006F9A000-memory.dmp

Filesize
104KB

Download
memory/1520-2-0x0000000005AD0000-0x0000000006074000-memory.dmp

Filesize
5.6MB

Download
memory/1520-4-0x0000000005660000-0x00000000056FC000-memory.dmp

Filesize
624KB

Download
memory/1520-3-0x00000000055C0000-0x0000000005652000-memory.dmp

Filesize
584KB

Download
memory/1520-5-0x00000000054B0000-0x00000000054F2000-memory.dmp

Filesize
264KB

Download
memory/1520-1-0x00000000005C0000-0x0000000000B6A000-memory.dmp

Filesize
5.7MB

Download
memory/1520-7-0x0000000005880000-0x000000000588A000-memory.dmp

Filesize
40KB

Download
memory/1520-17-0x00000000746A0000-0x0000000074E50000-memory.dmp

Filesize
7.7MB

Download
memory/1520-9-0x0000000009610000-0x0000000009616000-memory.dmp

Filesize
24KB

Download
memory/1520-10-0x00000000746AE000-0x00000000746AF000-memory.dmp

Filesize
4KB

Download
memory/1520-11-0x00000000746A0000-0x0000000074E50000-memory.dmp

Filesize
7.7MB

Download
memory/1520-0-0x00000000746AE000-0x00000000746AF000-memory.dmp

Filesize
4KB

Download
memory/1520-13-0x00000000746A0000-0x0000000074E50000-memory.dmp

Filesize
7.7MB

Download
memory/1520-22-0x00000000746A0000-0x0000000074E50000-memory.dmp

Filesize
7.7MB

Download
memory/2688-12-0x0000000000400000-0x00000000004CE000-memory.dmp

Filesize
824KB

Download
memory/2688-16-0x00000000746A0000-0x0000000074E50000-memory.dmp

Filesize
7.7MB

Download
memory/2688-15-0x00000000746A0000-0x0000000074E50000-memory.dmp

Filesize
7.7MB

Download
memory/2688-18-0x00000000746A0000-0x0000000074E50000-memory.dmp

Filesize
7.7MB

Download
memory/2688-14-0x00000000746A0000-0x0000000074E50000-memory.dmp

Filesize
7.7MB

Download
memory/2688-31-0x00000000746A0000-0x0000000074E50000-memory.dmp

Filesize
7.7MB

Download
memory/4424-26-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/4424-29-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/4424-30-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/4724-19-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4724-21-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download