lumma | a2a964662b9ac70ecd728977187e51d979f9b9116b0389e4f902581a3b036d17

Analysis

max time kernel
40s
max time network
36s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
07-01-2025 12:22

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General

Target

a2a964662b9ac70ecd728977187e51d979f9b9116b0389e4f902581a3b036d17.exe
Size

9.5MB
MD5

d65eff8ba323b7010c4022e2ce8deeb1
SHA1

ae6a6722b7e44f2977c550eab265e41670e0c0e5
SHA256

a2a964662b9ac70ecd728977187e51d979f9b9116b0389e4f902581a3b036d17
SHA512

e4d5edac855acfaa9342433449fd0deba03a5c6971ffcfde07c5971cf999d1fd2ce122aa35f133586fbf639e736630501350f6ae4db3c8d8a5924015e2bbf9e9
SSDEEP

196608:rhnqDr/8t91hdgoTEPP/Ts5IjIxdZDr/8t91hdgoTEPP/Ts5I3:pqDr/8tlmUuPbMIEXZDr/8tlmUuPbMI3

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://brendon-sharjen.biz/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	a2a964662b9ac70ecd728977187e51d979f9b9116b0389e4f902581a3b036d17.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2240	a2a964662b9ac70ecd728977187e51d979f9b9116b0389e4f902581a3b036d17.exe

C:\Users\Admin\AppData\Local\Temp\a2a964662b9ac70ecd728977187e51d979f9b9116b0389e4f902581a3b036d17.exe
"C:\Users\Admin\AppData\Local\Temp\a2a964662b9ac70ecd728977187e51d979f9b9116b0389e4f902581a3b036d17.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2240

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\Local\Temp\Cab3F24.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar3F85.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
memory/2240-0-0x0000000000400000-0x0000000000525000-memory.dmp

Filesize
1.1MB

Download
memory/2240-1-0x0000000000260000-0x00000000002B4000-memory.dmp

Filesize
336KB

Download
memory/2240-2-0x0000000000260000-0x00000000002B4000-memory.dmp

Filesize
336KB

Download
memory/2240-4-0x0000000000400000-0x0000000000525000-memory.dmp

Filesize
1.1MB

Download