lumma | e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0

Analysis

max time kernel
149s
max time network
153s
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 00:03

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General

Target

e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe
Size

1022KB
MD5

ca0a2d7ad2bdecbca7a17b85966f82fa
SHA1

a965e0257112b3f16033ca8c4ba09cd95076c5f5
SHA256

e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0
SHA512

d4079f6b67be166700e32af296d2e9da4390fad46e8eb9f400fa450437ed3bd898e48a936d0578b068b0f12de0e2155022a60c279d785e50e9393f5e9fd7edf0
SSDEEP

24576:IlZxdhkZO/SQ6mcikhTvIn+c3voVRD2uA7:kxdhb/SQ6Th0nNON

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 1 IoCs

description	pid	Process	procid_target
PID 1504 set thread context of 2292	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe	91

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	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AddInProcess32.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe
1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe
1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 2292	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe	91
PID 1504 wrote to memory of 2292	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe	91
PID 1504 wrote to memory of 2292	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe	91
PID 1504 wrote to memory of 2292	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe	91
PID 1504 wrote to memory of 2292	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe	91
PID 1504 wrote to memory of 2292	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe	91
PID 1504 wrote to memory of 2292	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe	91
PID 1504 wrote to memory of 2292	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe	91
PID 1504 wrote to memory of 2292	1504	e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe	91

C:\Users\Admin\AppData\Local\Temp\e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe
"C:\Users\Admin\AppData\Local\Temp\e873ca0820b48f6000b4a709a39b841532cd7544c438846eec561d3c26e7eba0.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1504
- 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:2292

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/1504-8-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/1504-6-0x00000000059F0000-0x0000000005F94000-memory.dmp

Filesize
5.6MB

Download
memory/1504-2-0x0000000005050000-0x00000000050EC000-memory.dmp

Filesize
624KB

Download
memory/1504-3-0x00000000051A0000-0x0000000005232000-memory.dmp

Filesize
584KB

Download
memory/1504-0-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

Filesize
4KB

Download
memory/1504-5-0x0000000005100000-0x0000000005142000-memory.dmp

Filesize
264KB

Download
memory/1504-1-0x00000000005B0000-0x00000000006B4000-memory.dmp

Filesize
1.0MB

Download
memory/1504-7-0x0000000005700000-0x000000000570A000-memory.dmp

Filesize
40KB

Download
memory/1504-4-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/1504-9-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

Filesize
4KB

Download
memory/1504-10-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/1504-11-0x0000000006E80000-0x0000000006E9A000-memory.dmp

Filesize
104KB

Download
memory/1504-12-0x0000000009AE0000-0x0000000009AE6000-memory.dmp

Filesize
24KB

Download
memory/1504-16-0x0000000074D40000-0x00000000754F0000-memory.dmp

Filesize
7.7MB

Download
memory/2292-15-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2292-13-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download