lumma | f95645a33e5ecc3cf6c61a5121769995e2f50807fa48740c6bc02f745aa66195

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
15/03/2025, 15:53

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General

Target

kythkkaewdth.exe
Size

1.3MB
MD5

1c0c000ecfad8fa57d732f81a30aa76f
SHA1

0021566536c370465140a630c4702eae5fda5e78
SHA256

f95645a33e5ecc3cf6c61a5121769995e2f50807fa48740c6bc02f745aa66195
SHA512

e94a9c7f2a4b306017dd6a01b684acf3b6ac6dca776b9eef3f6dcdec8d24f757331a22e620bed63bef759a59ea05ff92fc7c86521effa9cea269111845d88557
SSDEEP

24576:oCZZ2UpYQF+OIahGuffWJzIET30y1ew03AlZFge3yyklNhGW9VLCeCj2:oCZZZg8GuHWJEETFd1zFkJl/tdCf2

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://bugildbett.top/api

https://crosshairc.life/api

https://mrodularmall.top/api

https://jowinjoinery.icu/api

https://legenassedk.top/api

https://htardwarehu.icu/api

https://cjlaspcorne.icu/api

https://weaponrywo.digital/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 NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2420	kythkkaewdth.exe
2420	kythkkaewdth.exe

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	kythkkaewdth.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2420	kythkkaewdth.exe

C:\Users\Admin\AppData\Local\Temp\kythkkaewdth.exe
"C:\Users\Admin\AppData\Local\Temp\kythkkaewdth.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2420

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\Tar354A.tmp

Filesize
183KB

MD5
109cab5505f5e065b63d01361467a83b

SHA1
4ed78955b9272a9ed689b51bf2bf4a86a25e53fc

SHA256
ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673

SHA512
753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc

Download Submit
memory/2420-0-0x00000000012D0000-0x0000000001698000-memory.dmp

Filesize
3.8MB

Download
memory/2420-1-0x00000000012D0000-0x0000000001698000-memory.dmp

Filesize
3.8MB

Download
memory/2420-2-0x00000000012D0000-0x0000000001698000-memory.dmp

Filesize
3.8MB

Download
memory/2420-40-0x00000000012D0000-0x0000000001698000-memory.dmp

Filesize
3.8MB

Download