lumma | 9504fbdc366ff1c3d41b463c5cd8d87fbf5eef9755a578ceb90ce18c3f751986

Analysis

max time kernel
116s
max time network
119s
platform
windows11-21h2_x64
resource
win11-20241007-de
resource tags

arch:x64arch:x86image:win11-20241007-delocale:de-deos:windows11-21h2-x64systemwindows
submitted
06-12-2024 13:19

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General

Target

Crosshair-X-Crack-master.rar
Size

491KB
MD5

fe4f2896d92f18823b966ebabfd970de
SHA1

609180eecc4bb86d4055b121d7d10ea4e7c17a47
SHA256

9504fbdc366ff1c3d41b463c5cd8d87fbf5eef9755a578ceb90ce18c3f751986
SHA512

51659e089eb4de76dddb51f44518df8786073a3af39ccaf1dd0172e9bcb5494b9f4f9cf1c43702d15016d57f4f3ae2b6efc7e90a717218e7801c82cb6a5b7626
SSDEEP

12288:0NUp+mgaDSKI7j6oDomBXhxyHVyUMm7RkQEhmV/04XB:0C7gCInbU7wUF72mR7B

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://impend-differ.biz/api

https://print-vexer.biz/api

https://dare-curbys.biz/api

https://covery-mover.biz/api

https://formy-spill.biz/api

https://dwell-exclaim.biz/api

https://zinc-sneark.biz/api

https://se-blurry.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 7 IoCs

pid	Process
2376	Crosshair-X.exe
4408	Crosshair-X.exe
2552	Crosshair-X.exe
4808	Crosshair-X.exe
2816	Crosshair-X.exe
1856	Crosshair-X.exe
4624	Crosshair-X.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2376 set thread context of 4408	2376	Crosshair-X.exe	84
PID 2552 set thread context of 4808	2552	Crosshair-X.exe	93
PID 2816 set thread context of 4624	2816	Crosshair-X.exe	97

Program crash 6 IoCs

pid	pid_target	Process	procid_target
1456	4408	WerFault.exe	84
1464	4408	WerFault.exe	84
4672	4808	WerFault.exe	93
1812	4808	WerFault.exe	93
3216	4624	WerFault.exe	97
276	4624	WerFault.exe	97

System Location Discovery: System Language Discovery 1 TTPs 6 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	Crosshair-X.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Crosshair-X.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Crosshair-X.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Crosshair-X.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Crosshair-X.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Crosshair-X.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
952	7zFM.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeRestorePrivilege	952	7zFM.exe
Token: 35	952	7zFM.exe
Token: SeSecurityPrivilege	952	7zFM.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
952	7zFM.exe
952	7zFM.exe

Suspicious use of WriteProcessMemory 33 IoCs

description	pid	Process	procid_target
PID 2376 wrote to memory of 4408	2376	Crosshair-X.exe	84
PID 2376 wrote to memory of 4408	2376	Crosshair-X.exe	84
PID 2376 wrote to memory of 4408	2376	Crosshair-X.exe	84
PID 2376 wrote to memory of 4408	2376	Crosshair-X.exe	84
PID 2376 wrote to memory of 4408	2376	Crosshair-X.exe	84
PID 2376 wrote to memory of 4408	2376	Crosshair-X.exe	84
PID 2376 wrote to memory of 4408	2376	Crosshair-X.exe	84
PID 2376 wrote to memory of 4408	2376	Crosshair-X.exe	84
PID 2376 wrote to memory of 4408	2376	Crosshair-X.exe	84
PID 2376 wrote to memory of 4408	2376	Crosshair-X.exe	84
PID 2552 wrote to memory of 4808	2552	Crosshair-X.exe	93
PID 2552 wrote to memory of 4808	2552	Crosshair-X.exe	93
PID 2552 wrote to memory of 4808	2552	Crosshair-X.exe	93
PID 2552 wrote to memory of 4808	2552	Crosshair-X.exe	93
PID 2552 wrote to memory of 4808	2552	Crosshair-X.exe	93
PID 2552 wrote to memory of 4808	2552	Crosshair-X.exe	93
PID 2552 wrote to memory of 4808	2552	Crosshair-X.exe	93
PID 2552 wrote to memory of 4808	2552	Crosshair-X.exe	93
PID 2552 wrote to memory of 4808	2552	Crosshair-X.exe	93
PID 2552 wrote to memory of 4808	2552	Crosshair-X.exe	93
PID 2816 wrote to memory of 1856	2816	Crosshair-X.exe	96
PID 2816 wrote to memory of 1856	2816	Crosshair-X.exe	96
PID 2816 wrote to memory of 1856	2816	Crosshair-X.exe	96
PID 2816 wrote to memory of 4624	2816	Crosshair-X.exe	97
PID 2816 wrote to memory of 4624	2816	Crosshair-X.exe	97
PID 2816 wrote to memory of 4624	2816	Crosshair-X.exe	97
PID 2816 wrote to memory of 4624	2816	Crosshair-X.exe	97
PID 2816 wrote to memory of 4624	2816	Crosshair-X.exe	97
PID 2816 wrote to memory of 4624	2816	Crosshair-X.exe	97
PID 2816 wrote to memory of 4624	2816	Crosshair-X.exe	97
PID 2816 wrote to memory of 4624	2816	Crosshair-X.exe	97
PID 2816 wrote to memory of 4624	2816	Crosshair-X.exe	97
PID 2816 wrote to memory of 4624	2816	Crosshair-X.exe	97

C:\Program Files\7-Zip\7zFM.exe
"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Crosshair-X-Crack-master.rar"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:952

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1664

C:\Users\Admin\Crosshair-X.exe
"C:\Users\Admin\Crosshair-X.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2376
- C:\Users\Admin\Crosshair-X.exe
  "C:\Users\Admin\Crosshair-X.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4408
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4408 -s 1348
    3⤵
    - Program crash
    PID:1456
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4408 -s 1332
    3⤵
    - Program crash
    PID:1464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4408 -ip 4408
1⤵
PID:1100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4408 -ip 4408
1⤵
PID:4724

C:\Users\Admin\Crosshair-X.exe
"C:\Users\Admin\Crosshair-X.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2552
- C:\Users\Admin\Crosshair-X.exe
  "C:\Users\Admin\Crosshair-X.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4808
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4808 -s 1328
    3⤵
    - Program crash
    PID:4672
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4808 -s 1152
    3⤵
    - Program crash
    PID:1812

C:\Users\Admin\Crosshair-X.exe
"C:\Users\Admin\Crosshair-X.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2816
- C:\Users\Admin\Crosshair-X.exe
  "C:\Users\Admin\Crosshair-X.exe"
  2⤵
  - Executes dropped EXE
  PID:1856
- C:\Users\Admin\Crosshair-X.exe
  "C:\Users\Admin\Crosshair-X.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4624
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 1348
    3⤵
    - Program crash
    PID:3216
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 1368
    3⤵
    - Program crash
    PID:276

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4808 -ip 4808
1⤵
PID:4680

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 4808 -ip 4808
1⤵
PID:1532

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4624 -ip 4624
1⤵
PID:2584

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 4624 -ip 4624
1⤵
PID:2164

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc
1⤵
PID:4480

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\Crosshair-X.exe

Filesize
20.5MB

MD5
e44b4dfe614da54a395c203d58f2f489

SHA1
1f05ca23000ec626ce32041b3ae3baec2c6fa248

SHA256
240db8852efca1ff49dedfe045796def881458b74e09c2ab4a5f588bf66c25d0

SHA512
b852aaf7d63ee6f665331f7b1ba78d0ec9e9208e0e7840263c67d6579b1aa552dddb1ed52335cfa843f5f9a3947fa8642852c49eda47e3f6a89746c9e5323fff

Download Submit
memory/2376-140-0x0000000001023000-0x0000000001024000-memory.dmp

Filesize
4KB

Download
memory/4408-141-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4408-145-0x0000000000FF0000-0x0000000001071000-memory.dmp

Filesize
516KB

Download
memory/4408-144-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download