metasploit | 9202a1a5a054b4d5dfba99700a759b503d378f011085b5682f407b944a473743

Analysis

max time kernel
141s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
21-04-2024 06:41

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General

Target

fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
Size

248KB
MD5

fead1d130afd2c3d7b89b87829248fee
SHA1

feb6a037b69f78168f9838edff720e9497a3dbe9
SHA256

9202a1a5a054b4d5dfba99700a759b503d378f011085b5682f407b944a473743
SHA512

da5bb302fa2ad6227e1419a715c3472f34b41ff72e01020fb9a09cfb1b3d3e312ec6da9ef795ef228fbc78923077b8d6ea9c409893ec304f87fa162357866cb6
SSDEEP

6144:wNh6b+z4AKoesoeOxNbjBIcf6Kqd4h2Nge/hrqL8+X8lB:I8KkAKoejew/BIEqE2Ge/lqBMlB

Score

10^/10

metasploit backdoor trojan upx

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

UPX packed file 8 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/1448-2-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1448-4-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1448-5-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1448-6-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1448-8-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1448-10-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1448-9-0x0000000000400000-0x0000000000453000-memory.dmp	upx
behavioral1/memory/1448-11-0x0000000000400000-0x0000000000453000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

Processes:

fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe

description	pid	process	target process
PID 2240 set thread context of 1448	2240	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2540 1448 WerFault.exe fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe

pid	pid_target	process	target process
2540	1448	WerFault.exe	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exefead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe

description	pid	process	target process
PID 2240 wrote to memory of 1448	2240	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
PID 2240 wrote to memory of 1448	2240	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
PID 2240 wrote to memory of 1448	2240	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
PID 2240 wrote to memory of 1448	2240	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
PID 2240 wrote to memory of 1448	2240	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
PID 2240 wrote to memory of 1448	2240	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
PID 2240 wrote to memory of 1448	2240	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
PID 2240 wrote to memory of 1448	2240	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
PID 1448 wrote to memory of 2540	1448	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	WerFault.exe
PID 1448 wrote to memory of 2540	1448	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	WerFault.exe
PID 1448 wrote to memory of 2540	1448	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	WerFault.exe
PID 1448 wrote to memory of 2540	1448	fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2240

C:\Users\Admin\AppData\Local\Temp\fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fead1d130afd2c3d7b89b87829248fee_JaffaCakes118.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 140
3⤵
- Program crash
PID:2540

MITRE ATT&CK Matrix

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Downloads

memory/1448-0-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1448-2-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1448-4-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1448-5-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1448-6-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1448-8-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1448-10-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1448-9-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1448-11-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download

Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads