lumma | f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994

Analysis

max time kernel
95s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04-01-2025 21:43

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General

Target

f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe
Size

792KB
MD5

b4d27565a2523d26becfb71875aded60
SHA1

2143bcdeb2ab0f87aa50a4796aff61bbb231d01b
SHA256

f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994
SHA512

1c0cd390478144792a10aae8165ed5505a51289aff067c9d9702968d381d7d00ff1deaf129c00632f1d318fac336a3b5fd44db890aaa83374518f2a822d198d1
SSDEEP

24576:f4dPpQPmFL8q2T7rFVcycL8q2T7rFVcyI:wdPp/F4qsJVU4qsJVw

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

Extracted

Family

lumma

https://abruptyopsn.shop/api

https://wholersorie.shop/api

https://framekgirus.shop/api

https://tirepublicerj.shop/api

https://noisycuttej.shop/api

https://rabidcowse.shop/api

https://cloudewahsj.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 3500 set thread context of 2444	3500	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe	85

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	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3500 wrote to memory of 2444	3500	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe	85
PID 3500 wrote to memory of 2444	3500	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe	85
PID 3500 wrote to memory of 2444	3500	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe	85
PID 3500 wrote to memory of 2444	3500	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe	85
PID 3500 wrote to memory of 2444	3500	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe	85
PID 3500 wrote to memory of 2444	3500	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe	85
PID 3500 wrote to memory of 2444	3500	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe	85
PID 3500 wrote to memory of 2444	3500	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe	85
PID 3500 wrote to memory of 2444	3500	f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe	85

C:\Users\Admin\AppData\Local\Temp\f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe
"C:\Users\Admin\AppData\Local\Temp\f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3500
- C:\Users\Admin\AppData\Local\Temp\f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe
  "C:\Users\Admin\AppData\Local\Temp\f0552146aff29ddb6244788ac16bf06d7682a0af3c1b078d06f09f2e338c0994N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2444

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

memory/2444-1-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/2444-3-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/2444-4-0x0000000000A20000-0x0000000000AEB000-memory.dmp

Filesize
812KB

Download
memory/3500-0-0x0000000000A50000-0x0000000000A51000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads