lumma | f1714e7243a1e4b271b82d0e4943c8603ca83e8a68c081ad045a2cedff7b9b31

Analysis

max time kernel
134s
max time network
136s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
06/08/2024, 19:58

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General

Target

LauncherSolara.exe
Size

652KB
MD5

014a986d4ac0fd0d49ac813f7b07e105
SHA1

57d6d57be508bf876da4ccc2824fb3505530474a
SHA256

f1714e7243a1e4b271b82d0e4943c8603ca83e8a68c081ad045a2cedff7b9b31
SHA512

a24e86b3e8d8d8ad686b419e68e329ef89692f9a12028c1569b3576e99b1c342fcc12acf985cecd8b0138d2ec928267166f59c94f94ccd54de319b72bf9f6db2
SSDEEP

12288:CnxzTdUWxb9Pq9z4BBJVCfAHAtMSKUFaAMv8J65Ty0pZCL4zvEk+RrWxf2B/U9Z0:CxzTdUO89z4PzCIF

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://clouddycuiomsnz.shop/api

https://empiredzmwnx.shop/api

https://boattyownerwrv.shop/api

https://rainbowmynsjn.shop/api

https://definitonizmnx.shop/api

https://creepydxzoxmj.shop/api

https://budgetttysnzm.shop/api

https://chippyfroggsyhz.shop/api

https://assumedtribsosp.shop/api

Extracted

Family

lumma

https://clouddycuiomsnz.shop/api

https://chippyfroggsyhz.shop/api

https://tenntysjuxmz.shop/api

Signatures

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

Loads dropped DLL 1 IoCs

pid	Process
5060	LauncherSolara.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5060 set thread context of 96	5060	LauncherSolara.exe	73

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	LauncherSolara.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aspnet_regiis.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 5060 wrote to memory of 96	5060	LauncherSolara.exe	73
PID 5060 wrote to memory of 96	5060	LauncherSolara.exe	73
PID 5060 wrote to memory of 96	5060	LauncherSolara.exe	73
PID 5060 wrote to memory of 96	5060	LauncherSolara.exe	73
PID 5060 wrote to memory of 96	5060	LauncherSolara.exe	73
PID 5060 wrote to memory of 96	5060	LauncherSolara.exe	73
PID 5060 wrote to memory of 96	5060	LauncherSolara.exe	73
PID 5060 wrote to memory of 96	5060	LauncherSolara.exe	73
PID 5060 wrote to memory of 96	5060	LauncherSolara.exe	73

C:\Users\Admin\AppData\Local\Temp\LauncherSolara.exe
"C:\Users\Admin\AppData\Local\Temp\LauncherSolara.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5060
- 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:96

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

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Downloads

\Users\Admin\AppData\Roaming\d3d9.dll

Filesize
516KB

MD5
a1c0b409623eff20e50fae25b08f7de3

SHA1
9dd2f7a85c112f51ed03fba4340eccfc655baebc

SHA256
8df55f4af78c594f7c611ef633b871416c13a8c6e1e8ccf1fb195bb72f2df423

SHA512
5e6a7571b444c246af3668581021f0d67491543d31ca8b4dfb054fd76303024556880473d57ceb5423d1d8e4fcdf6c7e1a009b6a94a4c1035627cf34164c891f

Download Submit
memory/96-8-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/96-14-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/96-12-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/96-16-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/5060-0-0x0000000073ADE000-0x0000000073ADF000-memory.dmp

Filesize
4KB

Download
memory/5060-1-0x00000000009D0000-0x0000000000A7A000-memory.dmp

Filesize
680KB

Download
memory/5060-10-0x0000000077BD1000-0x0000000077CE4000-memory.dmp

Filesize
1.1MB

Download
memory/5060-13-0x0000000073AD0000-0x00000000741BE000-memory.dmp

Filesize
6.9MB

Download
memory/5060-15-0x0000000073AD0000-0x00000000741BE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads