lumma | 21530a8105de2c1d41dc570a51d9e23b2fb660615af9bd05171a04f383175895

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01/03/2025, 13:03

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General

Target

setup.exe
Size

11.2MB
MD5

022b8efaa66ed7474d26927a6b3dbbc7
SHA1

571ae028da18e90f02482b1b7c27537085db7f16
SHA256

21530a8105de2c1d41dc570a51d9e23b2fb660615af9bd05171a04f383175895
SHA512

d964dfae0c29ece9a24bf06fa2a3859ca50157605b0ab768e35083e6215300b9a1c8fd24b160e7997fe160262426cadf7e82d6f74bfb9090b128fa3edd9f67a3
SSDEEP

196608:qE70f66Hg5BLtbGGNNCuuG2o2fNqZCCjOqnN:qE73TbGGOuuG+fNqr

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://p3ar11fter.sbs/api

https://3xp3cts1aim.sbs/api

https://owner-vacat10n.sbs/api

https://peepburry828.sbs/api

https://p10tgrace.sbs/api

https://befall-sm0ker.sbs/api

https://librari-night.sbs/api

https://processhol.sbs/api

https://oak-smash.cyou/api

Signatures

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

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 1 IoCs

pid	Process
2936	setup.exe

C:\Users\Admin\AppData\Local\Temp\setup.exe
"C:\Users\Admin\AppData\Local\Temp\setup.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2936

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

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
71KB

MD5
83142242e97b8953c386f988aa694e4a

SHA1
833ed12fc15b356136dcdd27c61a50f59c5c7d50

SHA256
d72761e1a334a754ce8250e3af7ea4bf25301040929fd88cf9e50b4a9197d755

SHA512
bb6da177bd16d163f377d9b4c63f6d535804137887684c113cc2f643ceab4f34338c06b5a29213c23d375e95d22ef417eac928822dfb3688ce9e2de9d5242d10

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarFEDF.tmp

Filesize
183KB

MD5
109cab5505f5e065b63d01361467a83b

SHA1
4ed78955b9272a9ed689b51bf2bf4a86a25e53fc

SHA256
ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673

SHA512
753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc

Download Submit
memory/2936-0-0x0000000002AD0000-0x0000000002BD0000-memory.dmp

Filesize
1024KB

Download
memory/2936-3-0x0000000000400000-0x0000000000F66000-memory.dmp

Filesize
11.4MB

Download
memory/2936-4-0x0000000002AD0000-0x0000000002BD0000-memory.dmp

Filesize
1024KB

Download