metasploit | 2db072302cacc997688089470a4365a699e495fe98839b8ae9d983365f5c4788

General

Target

4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe
Size

67KB
MD5

4b7607ecb8b4a2f2e3d7ec627d57fe34
SHA1

a9d53183b7b49a1498167520fffd2f03d6069297
SHA256

2db072302cacc997688089470a4365a699e495fe98839b8ae9d983365f5c4788
SHA512

a9ebdabe808d370ad62fc749a51baba06e9bdf7b188a098b7c1635e7e670cbb21b6f4b00075033f784a0541b3024570da382c3aa8e4cfc9319947c1adc5dae73
SSDEEP

1536:iSA2yu7v/exwZne5PTdZserDMmVjIyk3:YOb/ne5PvNAmVXk3

Score

10^/10

metasploit backdoor persistence trojan

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

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

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\w7services.exe"	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
396	w7services.exe
2292	w7services.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Driver Setup = "C:\\Windows\\w7services.exe"	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2488 set thread context of 2476	2488	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	28
PID 396 set thread context of 2292	396	w7services.exe	30

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\w7services.exe	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe
File opened for modification	C:\Windows\w7services.exe	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe
File created	C:\Windows\log32.txt	w7services.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2476	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe
2476	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 2488 wrote to memory of 2476	2488	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	28
PID 2488 wrote to memory of 2476	2488	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	28
PID 2488 wrote to memory of 2476	2488	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	28
PID 2488 wrote to memory of 2476	2488	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	28
PID 2488 wrote to memory of 2476	2488	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	28
PID 2488 wrote to memory of 2476	2488	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	28
PID 2488 wrote to memory of 2476	2488	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	28
PID 2488 wrote to memory of 2476	2488	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	28
PID 2488 wrote to memory of 2476	2488	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	28
PID 2476 wrote to memory of 396	2476	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	29
PID 2476 wrote to memory of 396	2476	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	29
PID 2476 wrote to memory of 396	2476	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	29
PID 2476 wrote to memory of 396	2476	4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe	29
PID 396 wrote to memory of 2292	396	w7services.exe	30
PID 396 wrote to memory of 2292	396	w7services.exe	30
PID 396 wrote to memory of 2292	396	w7services.exe	30
PID 396 wrote to memory of 2292	396	w7services.exe	30
PID 396 wrote to memory of 2292	396	w7services.exe	30
PID 396 wrote to memory of 2292	396	w7services.exe	30
PID 396 wrote to memory of 2292	396	w7services.exe	30
PID 396 wrote to memory of 2292	396	w7services.exe	30
PID 396 wrote to memory of 2292	396	w7services.exe	30

C:\Users\Admin\AppData\Local\Temp\4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2488
- C:\Users\Admin\AppData\Local\Temp\4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\4b7607ecb8b4a2f2e3d7ec627d57fe34_JaffaCakes118.exe"
  2⤵
  - Adds policy Run key to start application
  - Adds Run key to start application
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2476
- - C:\Windows\w7services.exe
    "C:\Windows\w7services.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:396
  - - C:\Windows\w7services.exe
      "C:\Windows\w7services.exe"
      4⤵
      Executes dropped EXE
      Drops file in Windows directory
      PID:2292

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2

T1547

Registry Run Keys / Startup Folder

2

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2

T1547

Registry Run Keys / Startup Folder

2

T1547.001

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\w7services.exe

Filesize
67KB

MD5
4b7607ecb8b4a2f2e3d7ec627d57fe34

SHA1
a9d53183b7b49a1498167520fffd2f03d6069297

SHA256
2db072302cacc997688089470a4365a699e495fe98839b8ae9d983365f5c4788

SHA512
a9ebdabe808d370ad62fc749a51baba06e9bdf7b188a098b7c1635e7e670cbb21b6f4b00075033f784a0541b3024570da382c3aa8e4cfc9319947c1adc5dae73

Download Submit
memory/396-36-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2292-50-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2292-44-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2292-57-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2292-53-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2292-52-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2292-51-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2292-49-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2292-48-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2476-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2476-14-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2476-15-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2476-0-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2476-13-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2476-2-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2476-4-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2476-6-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2476-10-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2488-11-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads