lumma | 47110ef49f5b24c718d63e79c4cbbb0121bdfc4889d42febe5a5409a2f2f3899

General

Target

47110ef49f5b24c718d63e79c4cbbb0121bdfc4889d42febe5a5409a2f2f3899.ps1
Size

459B
MD5

a08cd6c1b50f050a764180741c3b32c4
SHA1

8e490919f1fa3ee1a75fd59fa3426d95cc455bd4
SHA256

47110ef49f5b24c718d63e79c4cbbb0121bdfc4889d42febe5a5409a2f2f3899
SHA512

e5a799d4c3c8572ea4a127ab9ee73d85b80c3339f4d0b73b44b6b183764732bac7e3a19aa9baa86ebb3c4cbf6b1a5c5f102075e3d8401473c657131a8172d77a

Score

10^/10

lumma discovery execution stealer

Malware Config

Extracted

Family

lumma

C2

https://p3ar11fter.sbs

https://3xp3cts1aim.sbs

https://owner-vacat10n.sbs

https://peepburry828.sbs

https://p10tgrace.sbs

https://befall-sm0ker.sbs

https://librari-night.sbs

https://processhol.sbs

https://w0rdergen1.cyou

Extracted

Family

lumma

C2

https://w0rdergen1.cyou/api

https://librari-night.sbs/api

https://befall-sm0ker.sbs/api

https://owner-vacat10n.sbs/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
8	4376	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
2272	setup.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
4376	powershell.exe

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	setup.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4376	powershell.exe
4376	powershell.exe
2272	setup.exe
2272	setup.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4376	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4376 wrote to memory of 2272	4376	powershell.exe	92
PID 4376 wrote to memory of 2272	4376	powershell.exe	92
PID 4376 wrote to memory of 2272	4376	powershell.exe	92

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\47110ef49f5b24c718d63e79c4cbbb0121bdfc4889d42febe5a5409a2f2f3899.ps1
1⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4376
- C:\Users\Admin\AppData\Roaming\Extracted1\setup.exe
  "C:\Users\Admin\AppData\Roaming\Extracted1\setup.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2272

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hac0io1f.bub.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Extracted1\__MACOSX\._Register.dll

Filesize
214B

MD5
eca6e7c2234994405ad03c7766e82ab5

SHA1
4804e6769d86021d6e11e182b34b0b893ab0af81

SHA256
18dfa69b7c8ea710415ea2ba54d6ead3c477283d22a60c470f6fd32f82cdac39

SHA512
97418f511bcdf78fcd46d14eff0789439b49401e2c9912bf65d1f9f29a350883da31cc8b8dcf87f7b4c7f5889fe58a84073ccf3256930284f1d5a089ed41f11e

Download Submit
C:\Users\Admin\AppData\Roaming\Extracted1\__MACOSX\resource_\._Register.dll

Filesize
214B

MD5
48aa1ab4bbdfa64a4a70b06827ff621e

SHA1
91d9bebe5608febe247d9459bf848563850b73fb

SHA256
1ec7225d089d90dd0c1f60eb1be665bde4d82472fd8f657f6bf40fcd09804b6f

SHA512
54e4c55bd86c91363752e6b86cf04ff4c10000666a3a97d978aad21b8a9b07a23ea0cef1fba81ca894ae284df2ab253c89cd8c04ada5354ef273822e52bf6007

Download Submit
C:\Users\Admin\AppData\Roaming\Extracted1\setup.exe

Filesize
3.8MB

MD5
ac0571edb2c48a0ad96316d995e38abc

SHA1
56f76fb3d48d1f1c15e70481cd75743b8e2d6a28

SHA256
bb9de58568867799c964de3c59a7e70a4c69703444126740dca59a8306ca9be3

SHA512
4078b4035aae258fd6e5e46a468dea927d00e1c8ca197acc88434a22f80e38fbf3215117d817f72ce554a2e7aa579b4baac3b3097d28d40bd8cf86deb8c5be0a

Download Submit
memory/2272-488-0x0000000000400000-0x000000000080C000-memory.dmp

Filesize
4.0MB

Download
memory/2272-487-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

Filesize
4KB

Download
memory/2272-485-0x0000000002760000-0x00000000027B4000-memory.dmp

Filesize
336KB

Download
memory/2272-484-0x0000000002760000-0x00000000027B4000-memory.dmp

Filesize
336KB

Download
memory/2272-483-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

Filesize
4KB

Download
memory/4376-12-0x00007FF868440000-0x00007FF868F01000-memory.dmp

Filesize
10.8MB

Download
memory/4376-18-0x000001D9328B0000-0x000001D9328C2000-memory.dmp

Filesize
72KB

Download
memory/4376-17-0x000001D9324D0000-0x000001D9324DA000-memory.dmp

Filesize
40KB

Download
memory/4376-15-0x00007FF868440000-0x00007FF868F01000-memory.dmp

Filesize
10.8MB

Download
memory/4376-482-0x00007FF868440000-0x00007FF868F01000-memory.dmp

Filesize
10.8MB

Download
memory/4376-14-0x00007FF868443000-0x00007FF868445000-memory.dmp

Filesize
8KB

Download
memory/4376-13-0x00007FF868440000-0x00007FF868F01000-memory.dmp

Filesize
10.8MB

Download
memory/4376-0-0x00007FF868443000-0x00007FF868445000-memory.dmp

Filesize
8KB

Download
memory/4376-11-0x00007FF868440000-0x00007FF868F01000-memory.dmp

Filesize
10.8MB

Download
memory/4376-10-0x000001D9324E0000-0x000001D932502000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads