metasploit | 02468c056a80b650117d022bf8cec92e8e5ab1d54bffc2be57c69ba75900939f

Analysis

max time kernel
142s
max time network
119s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
29-11-2024 05:08

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General

Target

af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe
Size

237KB
MD5

af159f69da69a1347f4aec364d8d516a
SHA1

43cc8809c0b7047dba560bd2ed5a1b5f51413956
SHA256

02468c056a80b650117d022bf8cec92e8e5ab1d54bffc2be57c69ba75900939f
SHA512

8a619ebea6abd76e7be47eb6f8c1a315f19c5f7f8cf65388493f2069e4bd2d92e8efd477d13a98b577736ee02131e1ad58a8fd23f941a35f95ff259eaa9b3257
SSDEEP

6144:Sv2B6BePGPOud+nCHB0zaHy3bN0/Dhyi5laWM03ex:+leed+nC8l35QDUalaWMLx

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Extracted

Family

metasploit

Version

encoder/fnstenv_mov

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Metasploit family
metasploit

Executes dropped EXE 9 IoCs

pid	Process
2564	taskmgr2.exe
2836	taskmgr2.exe
1144	taskmgr2.exe
1608	taskmgr2.exe
2944	taskmgr2.exe
2144	taskmgr2.exe
2284	taskmgr2.exe
1336	taskmgr2.exe
3024	taskmgr2.exe

Loads dropped DLL 18 IoCs

pid	Process
2528	af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe
2528	af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe
2564	taskmgr2.exe
2564	taskmgr2.exe
2836	taskmgr2.exe
2836	taskmgr2.exe
1144	taskmgr2.exe
1144	taskmgr2.exe
1608	taskmgr2.exe
1608	taskmgr2.exe
2944	taskmgr2.exe
2944	taskmgr2.exe
2144	taskmgr2.exe
2144	taskmgr2.exe
2284	taskmgr2.exe
2284	taskmgr2.exe
1336	taskmgr2.exe
1336	taskmgr2.exe

Drops file in System32 directory 20 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File opened for modification	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File opened for modification	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File opened for modification	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File created	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File created	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File created	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File opened for modification	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File created	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File created	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File created	C:\Windows\SysWOW64\taskmgr2.exe	af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\taskmgr2.exe	af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File created	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File opened for modification	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File created	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File opened for modification	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File created	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File opened for modification	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe
File created	C:\Windows\SysWOW64\taskmgr2.exe	taskmgr2.exe

System Location Discovery: System Language Discovery 1 TTPs 10 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	taskmgr2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskmgr2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskmgr2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskmgr2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskmgr2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskmgr2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskmgr2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskmgr2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskmgr2.exe

Suspicious use of WriteProcessMemory 36 IoCs

description	pid	Process	procid_target
PID 2528 wrote to memory of 2564	2528	af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe	31
PID 2528 wrote to memory of 2564	2528	af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe	31
PID 2528 wrote to memory of 2564	2528	af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe	31
PID 2528 wrote to memory of 2564	2528	af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe	31
PID 2564 wrote to memory of 2836	2564	taskmgr2.exe	32
PID 2564 wrote to memory of 2836	2564	taskmgr2.exe	32
PID 2564 wrote to memory of 2836	2564	taskmgr2.exe	32
PID 2564 wrote to memory of 2836	2564	taskmgr2.exe	32
PID 2836 wrote to memory of 1144	2836	taskmgr2.exe	33
PID 2836 wrote to memory of 1144	2836	taskmgr2.exe	33
PID 2836 wrote to memory of 1144	2836	taskmgr2.exe	33
PID 2836 wrote to memory of 1144	2836	taskmgr2.exe	33
PID 1144 wrote to memory of 1608	1144	taskmgr2.exe	34
PID 1144 wrote to memory of 1608	1144	taskmgr2.exe	34
PID 1144 wrote to memory of 1608	1144	taskmgr2.exe	34
PID 1144 wrote to memory of 1608	1144	taskmgr2.exe	34
PID 1608 wrote to memory of 2944	1608	taskmgr2.exe	35
PID 1608 wrote to memory of 2944	1608	taskmgr2.exe	35
PID 1608 wrote to memory of 2944	1608	taskmgr2.exe	35
PID 1608 wrote to memory of 2944	1608	taskmgr2.exe	35
PID 2944 wrote to memory of 2144	2944	taskmgr2.exe	37
PID 2944 wrote to memory of 2144	2944	taskmgr2.exe	37
PID 2944 wrote to memory of 2144	2944	taskmgr2.exe	37
PID 2944 wrote to memory of 2144	2944	taskmgr2.exe	37
PID 2144 wrote to memory of 2284	2144	taskmgr2.exe	38
PID 2144 wrote to memory of 2284	2144	taskmgr2.exe	38
PID 2144 wrote to memory of 2284	2144	taskmgr2.exe	38
PID 2144 wrote to memory of 2284	2144	taskmgr2.exe	38
PID 2284 wrote to memory of 1336	2284	taskmgr2.exe	39
PID 2284 wrote to memory of 1336	2284	taskmgr2.exe	39
PID 2284 wrote to memory of 1336	2284	taskmgr2.exe	39
PID 2284 wrote to memory of 1336	2284	taskmgr2.exe	39
PID 1336 wrote to memory of 3024	1336	taskmgr2.exe	40
PID 1336 wrote to memory of 3024	1336	taskmgr2.exe	40
PID 1336 wrote to memory of 3024	1336	taskmgr2.exe	40
PID 1336 wrote to memory of 3024	1336	taskmgr2.exe	40

C:\Users\Admin\AppData\Local\Temp\af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Windows\SysWOW64\taskmgr2.exe
  C:\Windows\system32\taskmgr2.exe 568 "C:\Users\Admin\AppData\Local\Temp\af159f69da69a1347f4aec364d8d516a_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2564
- - C:\Windows\SysWOW64\taskmgr2.exe
    C:\Windows\system32\taskmgr2.exe 616 "C:\Windows\SysWOW64\taskmgr2.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2836
  - - C:\Windows\SysWOW64\taskmgr2.exe
      C:\Windows\system32\taskmgr2.exe 628 "C:\Windows\SysWOW64\taskmgr2.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1144
    - - C:\Windows\SysWOW64\taskmgr2.exe
        
        C:\Windows\system32\taskmgr2.exe 612 "C:\Windows\SysWOW64\taskmgr2.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1608
      - C:\Windows\SysWOW64\taskmgr2.exe
        
        C:\Windows\system32\taskmgr2.exe 624 "C:\Windows\SysWOW64\taskmgr2.exe"
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2944
        
        C:\Windows\SysWOW64\taskmgr2.exe
        
        C:\Windows\system32\taskmgr2.exe 632 "C:\Windows\SysWOW64\taskmgr2.exe"
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2144
        
        C:\Windows\SysWOW64\taskmgr2.exe
        
        C:\Windows\system32\taskmgr2.exe 640 "C:\Windows\SysWOW64\taskmgr2.exe"
        8⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2284
        
        C:\Windows\SysWOW64\taskmgr2.exe
        
        C:\Windows\system32\taskmgr2.exe 636 "C:\Windows\SysWOW64\taskmgr2.exe"
        9⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1336
        
        C:\Windows\SysWOW64\taskmgr2.exe
        
        C:\Windows\system32\taskmgr2.exe 652 "C:\Windows\SysWOW64\taskmgr2.exe"
        10⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:3024

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

\Windows\SysWOW64\taskmgr2.exe

Filesize
237KB

MD5
af159f69da69a1347f4aec364d8d516a

SHA1
43cc8809c0b7047dba560bd2ed5a1b5f51413956

SHA256
02468c056a80b650117d022bf8cec92e8e5ab1d54bffc2be57c69ba75900939f

SHA512
8a619ebea6abd76e7be47eb6f8c1a315f19c5f7f8cf65388493f2069e4bd2d92e8efd477d13a98b577736ee02131e1ad58a8fd23f941a35f95ff259eaa9b3257

Download Submit
memory/1144-47-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/1144-44-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/1144-45-0x0000000000540000-0x0000000000580000-memory.dmp

Filesize
256KB

Download
memory/1144-49-0x0000000000540000-0x0000000000580000-memory.dmp

Filesize
256KB

Download
memory/1144-48-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/1144-54-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/1336-79-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/1336-82-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/1336-87-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/1608-55-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/1608-61-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/1608-53-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/2144-69-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2144-74-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2284-81-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2284-75-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2528-22-0x00000000002A0000-0x00000000002E0000-memory.dmp

Filesize
256KB

Download
memory/2528-21-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2528-16-0x00000000033E0000-0x00000000034C1000-memory.dmp

Filesize
900KB

Download
memory/2528-4-0x0000000000240000-0x0000000000245000-memory.dmp

Filesize
20KB

Download
memory/2528-5-0x0000000000680000-0x00000000006AB000-memory.dmp

Filesize
172KB

Download
memory/2528-3-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2528-0-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2528-2-0x00000000002A0000-0x00000000002E0000-memory.dmp

Filesize
256KB

Download
memory/2564-17-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2564-34-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2564-28-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2564-27-0x00000000002A0000-0x00000000002E0000-memory.dmp

Filesize
256KB

Download
memory/2564-24-0x0000000000220000-0x0000000000225000-memory.dmp

Filesize
20KB

Download
memory/2564-25-0x0000000000300000-0x000000000032B000-memory.dmp

Filesize
172KB

Download
memory/2564-23-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2564-18-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/2564-19-0x00000000002A0000-0x00000000002E0000-memory.dmp

Filesize
256KB

Download
memory/2836-38-0x00000000002A0000-0x00000000002E0000-memory.dmp

Filesize
256KB

Download
memory/2836-46-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2836-39-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2836-36-0x0000000000220000-0x0000000000225000-memory.dmp

Filesize
20KB

Download
memory/2836-37-0x00000000003A0000-0x00000000003CB000-memory.dmp

Filesize
172KB

Download
memory/2836-35-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2836-33-0x00000000002A0000-0x00000000002E0000-memory.dmp

Filesize
256KB

Download
memory/2944-62-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2944-68-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download
memory/2944-59-0x0000000000400000-0x00000000004E1000-memory.dmp

Filesize
900KB

Download