bazaloader | 4997489fb6fd63142f6caf468188e91a1e34a80a475ca4c89061bdc7f05cef89

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2024 15:04

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General

Target

cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe
Size

324KB
MD5

cda0f8a6f45ac14016a97eac3a7e5a83
SHA1

44b79ac4bc2a38990b3be7b0536ca3a56ac169bb
SHA256

4997489fb6fd63142f6caf468188e91a1e34a80a475ca4c89061bdc7f05cef89
SHA512

c93c3bbe26f6a9a939b9c025a5964b3d863e2aff47675c2ce0521543e3096d0353f97afb9cc03a3585e6dd2ef74049d22b9016ec8da51bea26836fb3fb5fafd8
SSDEEP

6144:2nMV24atCOXZuDCzR6/4tXULxz6Aed40EeyER8ptBxTeTj4C54e5JPX6F1/csCGU:PyDZu86AtAzad4hER87Bx7NeLPKF1kN

Score

10^/10

bazaloader warzonerat discovery infostealer rat trojan

Malware Config

Extracted

Family

warzonerat

hjjhjkk.ydns.eu:7009

Signatures

Bazaloader family
bazaloader

Detects BazaLoader malware 2 IoCs

BazaLoader is a trojan that transmits logs to the Command and Control (C2) server, encoding them in BASE64 format through GET requests - JaffaCakes118.

trojan

resource	yara_rule
behavioral2/memory/3148-1946-0x0000000000400000-0x000000000055E000-memory.dmp	BazaLoader
behavioral2/memory/3148-1952-0x0000000000400000-0x000000000055E000-memory.dmp	BazaLoader

WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
rat infostealer warzonerat
Warzonerat family
warzonerat

Warzone RAT payload 2 IoCs

rat

resource	yara_rule
behavioral2/memory/3148-1946-0x0000000000400000-0x000000000055E000-memory.dmp	warzonerat
behavioral2/memory/3148-1952-0x0000000000400000-0x000000000055E000-memory.dmp	warzonerat

Executes dropped EXE 2 IoCs

pid	Process
3704	images.exe
3528	images.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4508 set thread context of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 3704 set thread context of 3528	3704	images.exe	96

System Location Discovery: System Language Discovery 1 TTPs 7 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	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	images.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	images.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe
4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe
3704	images.exe
3704	images.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe
Token: SeDebugPrivilege	3704	images.exe

Suspicious use of WriteProcessMemory 34 IoCs

description	pid	Process	procid_target
PID 4508 wrote to memory of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 4508 wrote to memory of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 4508 wrote to memory of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 4508 wrote to memory of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 4508 wrote to memory of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 4508 wrote to memory of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 4508 wrote to memory of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 4508 wrote to memory of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 4508 wrote to memory of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 4508 wrote to memory of 3148	4508	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	89
PID 3148 wrote to memory of 1944	3148	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	90
PID 3148 wrote to memory of 1944	3148	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	90
PID 3148 wrote to memory of 1944	3148	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	90
PID 3148 wrote to memory of 3704	3148	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	92
PID 3148 wrote to memory of 3704	3148	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	92
PID 3148 wrote to memory of 3704	3148	cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe	92
PID 1944 wrote to memory of 4428	1944	cmd.exe	93
PID 1944 wrote to memory of 4428	1944	cmd.exe	93
PID 1944 wrote to memory of 4428	1944	cmd.exe	93
PID 3704 wrote to memory of 3528	3704	images.exe	96
PID 3704 wrote to memory of 3528	3704	images.exe	96
PID 3704 wrote to memory of 3528	3704	images.exe	96
PID 3704 wrote to memory of 3528	3704	images.exe	96
PID 3704 wrote to memory of 3528	3704	images.exe	96
PID 3704 wrote to memory of 3528	3704	images.exe	96
PID 3704 wrote to memory of 3528	3704	images.exe	96
PID 3704 wrote to memory of 3528	3704	images.exe	96
PID 3704 wrote to memory of 3528	3704	images.exe	96
PID 3704 wrote to memory of 3528	3704	images.exe	96
PID 3528 wrote to memory of 5332	3528	images.exe	97
PID 3528 wrote to memory of 5332	3528	images.exe	97
PID 3528 wrote to memory of 5332	3528	images.exe	97
PID 3528 wrote to memory of 5332	3528	images.exe	97
PID 3528 wrote to memory of 5332	3528	images.exe	97

C:\Users\Admin\AppData\Local\Temp\cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4508
- C:\Users\Admin\AppData\Local\Temp\cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\cda0f8a6f45ac14016a97eac3a7e5a83_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3148
- - C:\Windows\SysWOW64\cmd.exe
    cmd.exe /c REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /f /v Load /t REG_SZ /d "C:\ProgramData\images.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1944
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /f /v Load /t REG_SZ /d "C:\ProgramData\images.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:4428
- - C:\ProgramData\images.exe
    "C:\ProgramData\images.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3704
  - - C:\Users\Admin\AppData\Local\Temp\images.exe
      C:\Users\Admin\AppData\Local\Temp\images.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:3528
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:5332

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:\ProgramData\images.exe

Filesize
324KB

MD5
cda0f8a6f45ac14016a97eac3a7e5a83

SHA1
44b79ac4bc2a38990b3be7b0536ca3a56ac169bb

SHA256
4997489fb6fd63142f6caf468188e91a1e34a80a475ca4c89061bdc7f05cef89

SHA512
c93c3bbe26f6a9a939b9c025a5964b3d863e2aff47675c2ce0521543e3096d0353f97afb9cc03a3585e6dd2ef74049d22b9016ec8da51bea26836fb3fb5fafd8

Download Submit
memory/3148-1946-0x0000000000400000-0x000000000055E000-memory.dmp

Filesize
1.4MB

Download
memory/3148-1952-0x0000000000400000-0x000000000055E000-memory.dmp

Filesize
1.4MB

Download
memory/3704-1953-0x000000007483E000-0x000000007483F000-memory.dmp

Filesize
4KB

Download
memory/3704-1954-0x0000000074830000-0x0000000074FE0000-memory.dmp

Filesize
7.7MB

Download
memory/3704-3895-0x0000000074830000-0x0000000074FE0000-memory.dmp

Filesize
7.7MB

Download
memory/3704-1955-0x0000000074830000-0x0000000074FE0000-memory.dmp

Filesize
7.7MB

Download
memory/4508-59-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-49-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-4-0x0000000004AD0000-0x0000000004ADA000-memory.dmp

Filesize
40KB

Download
memory/4508-5-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/4508-6-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

Filesize
4KB

Download
memory/4508-7-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/4508-8-0x0000000004D60000-0x0000000004DB2000-memory.dmp

Filesize
328KB

Download
memory/4508-9-0x00000000062E0000-0x0000000006348000-memory.dmp

Filesize
416KB

Download
memory/4508-17-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-27-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-73-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-72-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-69-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-67-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-65-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-63-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-61-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-2-0x0000000005010000-0x00000000055B4000-memory.dmp

Filesize
5.6MB

Download
memory/4508-57-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-53-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-51-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-3-0x0000000004B20000-0x0000000004BB2000-memory.dmp

Filesize
584KB

Download
memory/4508-47-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-45-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-43-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-41-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-37-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-35-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-33-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-31-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-29-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-25-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-23-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-21-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-19-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-15-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-13-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-55-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-1-0x00000000000C0000-0x0000000000116000-memory.dmp

Filesize
344KB

Download
memory/4508-0-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

Filesize
4KB

Download
memory/4508-39-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-11-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-10-0x00000000062E0000-0x0000000006342000-memory.dmp

Filesize
392KB

Download
memory/4508-1947-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download