lumma | 53b3fdd2a57c347ed62b00b3e7a5656b87459b9e6a7d85e4891a1a08b8f03b46

Analysis

max time kernel
24s
max time network
25s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
12-01-2025 02:20

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General

Target

Temp-Spoofer-Lifetime-main.zip
Size

1.4MB
MD5

4f37485f6c5f7a7aa4505161e1dea49d
SHA1

80298bea7b2361f3b4051e92408d065090538da6
SHA256

53b3fdd2a57c347ed62b00b3e7a5656b87459b9e6a7d85e4891a1a08b8f03b46
SHA512

3eb507aeb75652065294c96cedf01506f5c4073bd23c2394df7373710bbf492ec5e5c14864aa0d67f5d250464ce2c31170b03712448208b48b8e692e2595e5cd
SSDEEP

24576:k6UGpuVhxFetCJg7vdGZj+orESSGx6XflRyR8cpE2I0gxiO521UcgazBGAVZ:k6vuPx4tCJg7vEZjFr1x+fYjB22LFVZ

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://sordid-snaked.cyou/api

https://awake-weaves.cyou/api

https://wrathful-jammy.cyou/api

https://debonairnukk.xyz/api

https://diffuculttan.xyz/api

https://effecterectz.xyz/api

https://deafeninggeh.biz/api

https://immureprech.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

Executes dropped EXE 10 IoCs

pid	Process
5064	TempSpoofer.exe
1796	TempSpoofer.exe
3416	TempSpoofer.exe
4948	TempSpoofer.exe
1328	TempSpoofer.exe
2016	TempSpoofer.exe
4916	TempSpoofer.exe
3140	TempSpoofer.exe
4876	TempSpoofer.exe
4444	TempSpoofer.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 5064 set thread context of 1796	5064	TempSpoofer.exe	83
PID 3416 set thread context of 1328	3416	TempSpoofer.exe	87
PID 2016 set thread context of 4916	2016	TempSpoofer.exe	90
PID 3140 set thread context of 4444	3140	TempSpoofer.exe	94

System Location Discovery: System Language Discovery 1 TTPs 5 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	TempSpoofer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TempSpoofer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TempSpoofer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TempSpoofer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TempSpoofer.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
400	7zFM.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeRestorePrivilege	400	7zFM.exe
Token: 35	400	7zFM.exe
Token: SeSecurityPrivilege	400	7zFM.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
400	7zFM.exe
400	7zFM.exe

Suspicious use of WriteProcessMemory 46 IoCs

description	pid	Process	procid_target
PID 5064 wrote to memory of 1796	5064	TempSpoofer.exe	83
PID 5064 wrote to memory of 1796	5064	TempSpoofer.exe	83
PID 5064 wrote to memory of 1796	5064	TempSpoofer.exe	83
PID 5064 wrote to memory of 1796	5064	TempSpoofer.exe	83
PID 5064 wrote to memory of 1796	5064	TempSpoofer.exe	83
PID 5064 wrote to memory of 1796	5064	TempSpoofer.exe	83
PID 5064 wrote to memory of 1796	5064	TempSpoofer.exe	83
PID 5064 wrote to memory of 1796	5064	TempSpoofer.exe	83
PID 5064 wrote to memory of 1796	5064	TempSpoofer.exe	83
PID 5064 wrote to memory of 1796	5064	TempSpoofer.exe	83
PID 3416 wrote to memory of 4948	3416	TempSpoofer.exe	86
PID 3416 wrote to memory of 4948	3416	TempSpoofer.exe	86
PID 3416 wrote to memory of 4948	3416	TempSpoofer.exe	86
PID 3416 wrote to memory of 1328	3416	TempSpoofer.exe	87
PID 3416 wrote to memory of 1328	3416	TempSpoofer.exe	87
PID 3416 wrote to memory of 1328	3416	TempSpoofer.exe	87
PID 3416 wrote to memory of 1328	3416	TempSpoofer.exe	87
PID 3416 wrote to memory of 1328	3416	TempSpoofer.exe	87
PID 3416 wrote to memory of 1328	3416	TempSpoofer.exe	87
PID 3416 wrote to memory of 1328	3416	TempSpoofer.exe	87
PID 3416 wrote to memory of 1328	3416	TempSpoofer.exe	87
PID 3416 wrote to memory of 1328	3416	TempSpoofer.exe	87
PID 3416 wrote to memory of 1328	3416	TempSpoofer.exe	87
PID 2016 wrote to memory of 4916	2016	TempSpoofer.exe	90
PID 2016 wrote to memory of 4916	2016	TempSpoofer.exe	90
PID 2016 wrote to memory of 4916	2016	TempSpoofer.exe	90
PID 2016 wrote to memory of 4916	2016	TempSpoofer.exe	90
PID 2016 wrote to memory of 4916	2016	TempSpoofer.exe	90
PID 2016 wrote to memory of 4916	2016	TempSpoofer.exe	90
PID 2016 wrote to memory of 4916	2016	TempSpoofer.exe	90
PID 2016 wrote to memory of 4916	2016	TempSpoofer.exe	90
PID 2016 wrote to memory of 4916	2016	TempSpoofer.exe	90
PID 2016 wrote to memory of 4916	2016	TempSpoofer.exe	90
PID 3140 wrote to memory of 4876	3140	TempSpoofer.exe	93
PID 3140 wrote to memory of 4876	3140	TempSpoofer.exe	93
PID 3140 wrote to memory of 4876	3140	TempSpoofer.exe	93
PID 3140 wrote to memory of 4444	3140	TempSpoofer.exe	94
PID 3140 wrote to memory of 4444	3140	TempSpoofer.exe	94
PID 3140 wrote to memory of 4444	3140	TempSpoofer.exe	94
PID 3140 wrote to memory of 4444	3140	TempSpoofer.exe	94
PID 3140 wrote to memory of 4444	3140	TempSpoofer.exe	94
PID 3140 wrote to memory of 4444	3140	TempSpoofer.exe	94
PID 3140 wrote to memory of 4444	3140	TempSpoofer.exe	94
PID 3140 wrote to memory of 4444	3140	TempSpoofer.exe	94
PID 3140 wrote to memory of 4444	3140	TempSpoofer.exe	94
PID 3140 wrote to memory of 4444	3140	TempSpoofer.exe	94

C:\Program Files\7-Zip\7zFM.exe
"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Temp-Spoofer-Lifetime-main.zip"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:400

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:3212

C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe
"C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5064
- C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe
  "C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1796

C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe
"C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3416
- C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe
  "C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe"
  2⤵
  - Executes dropped EXE
  PID:4948
- C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe
  "C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1328

C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe
"C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2016
- C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe
  "C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4916

C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe
"C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3140
- C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe
  "C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe"
  2⤵
  - Executes dropped EXE
  PID:4876
- C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe
  "C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4444

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

C:\Users\Admin\Desktop\Temp-Spoofer-Lifetime-main\TempSpoofer.exe

Filesize
393KB

MD5
3c4161be295e9e9d019ce68dae82d60a

SHA1
36447fc6418e209dff1bb8a5e576f4d46e3b3296

SHA256
0f6481dabf7871823f259eb95f3b85c37d1de8a7d1884ac77a97d887cf96f75d

SHA512
cfa2d491a5d28beb8eb908d5af61254ac4c4c88e74c53d5d00ae15ef0731df1654304199996545d1074814c0ea8a032957b28d70774f05347616428e667f70e6

Download Submit
memory/1796-85-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1796-88-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1796-89-0x0000000000240000-0x00000000002A8000-memory.dmp

Filesize
416KB

Download
memory/3416-91-0x0000000000240000-0x00000000002A8000-memory.dmp

Filesize
416KB

Download
memory/3416-94-0x0000000000240000-0x00000000002A8000-memory.dmp

Filesize
416KB

Download
memory/5064-84-0x000000000025A000-0x000000000025B000-memory.dmp

Filesize
4KB

Download