lumma | 0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82

General

Target

0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe
Size

522KB
MD5

2b67eb69bb3a256aa2e42a2e3201b951
SHA1

3bb0af582422d6daae462c1a5dcbd9e1720c7605
SHA256

0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82
SHA512

acf729d261b515321f14c0f1a7c385cc9f0dc3634ec4ba2f24568501d3e142aeda8456a8fc53ef41e684eaad2ea42bf29ef2a75241298a405a7ea02dbfcda8b8
SSDEEP

12288:PqpVS4VidmlvARnu96usbq2Lwzeupc1+aaB6e386Lx+XvcjkO:Pq+SidvubnJzeupc1S

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

C2

https://processhol.sbs/api

https://p10tgrace.sbs/api

https://peepburry828.sbs/api

https://3xp3cts1aim.sbs/api

https://p3ar11fter.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
Loads dropped DLL 1 IoCs

Processes:

0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe

pid process

2724 0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe

pid	process
2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe

description	pid	process	target process
PID 2724 set thread context of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1488 2724 WerFault.exe 0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe

pid	pid_target	process	target process
1488	2724	WerFault.exe	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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

Processes:

0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exeaspnet_regiis.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aspnet_regiis.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe

description	pid	process	target process
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe
PID 2724 wrote to memory of 2428	2724	0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe	aspnet_regiis.exe

C:\Users\Admin\AppData\Local\Temp\0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe
"C:\Users\Admin\AppData\Local\Temp\0a2bd842cbce5d75caa6e35007453930149f881effb2c1dc27d4aac963472c82.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2724
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2428
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2724 -s 1036
  2⤵
  - Program crash
  PID:1488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2724 -ip 2724
1⤵
PID:4888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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\Roaming\gdi32.dll

Filesize
439KB

MD5
1a9aa97a056a5ad38c7e456706ecce75

SHA1
aab8dbeba5e9bc7f5048a551fb3f2837aa3b7ca6

SHA256
9c20eecf353ca35abde0882d03ab2b3c4cb430f8ff4f9f3f81f89d4b723c8c07

SHA512
d299d5738bcb4bb78d864224dde4a599fbd1236fa07fa7f5e03978c46cf3cd84c9d6f7eeb7ff3552d8230876af0576968c596f7f17a8eaf1b6110a380222b9e2

Download Submit
memory/2428-16-0x00000000008F0000-0x0000000000958000-memory.dmp

Filesize
416KB

Download
memory/2428-20-0x00000000008F0000-0x0000000000958000-memory.dmp

Filesize
416KB

Download
memory/2428-11-0x00000000008F0000-0x0000000000958000-memory.dmp

Filesize
416KB

Download
memory/2724-0-0x00000000753AE000-0x00000000753AF000-memory.dmp

Filesize
4KB

Download
memory/2724-1-0x0000000000420000-0x00000000004AC000-memory.dmp

Filesize
560KB

Download
memory/2724-2-0x0000000002890000-0x0000000002896000-memory.dmp

Filesize
24KB

Download
memory/2724-3-0x000000000AA40000-0x000000000AF6C000-memory.dmp

Filesize
5.2MB

Download
memory/2724-4-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download
memory/2724-21-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download
memory/2724-22-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads