metasploit | 9813ed4b19619124cbbeefab28ad5f655bb826e0987333e8de016fcd94203d50

General

Target

rtaf.jpg.exe
Size

296KB
MD5

ea7054a3d3341793c4cd89cc2f534ab6
SHA1

ecbaf2abe657717c225c443b2713811f0a72e5d4
SHA256

9813ed4b19619124cbbeefab28ad5f655bb826e0987333e8de016fcd94203d50
SHA512

3ca0117dd0733f0d226798e0815d1014fe1ebf22a528073c0e61963710cff2c8c80c1bab184ed45521a04683eb8a15415281010d17130db6a9a1092afbb38f4f

Score

10^/10

metasploit backdoor trojan

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

C2

http://45.138.172.81:80/jFIc

Attributes

headers User-Agent: Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0; MATBJS)

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Executes dropped EXE 1 IoCs

Processes:

artifact.exe

pid process

1996 artifact.exe
Loads dropped DLL 4 IoCs

Processes:

rtaf.jpg.exe

pid process

292 rtaf.jpg.exe
292 rtaf.jpg.exe
292 rtaf.jpg.exe
292 rtaf.jpg.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

DllHost.exe

pid process

1972 DllHost.exe
1972 DllHost.exe

pid	process
1996	artifact.exe

pid	process
292	rtaf.jpg.exe
292	rtaf.jpg.exe
292	rtaf.jpg.exe
292	rtaf.jpg.exe

pid	process
1972	DllHost.exe
1972	DllHost.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

rtaf.jpg.exe

description	pid	process	target process
PID 292 wrote to memory of 1996	292	rtaf.jpg.exe	artifact.exe
PID 292 wrote to memory of 1996	292	rtaf.jpg.exe	artifact.exe
PID 292 wrote to memory of 1996	292	rtaf.jpg.exe	artifact.exe
PID 292 wrote to memory of 1996	292	rtaf.jpg.exe	artifact.exe

C:\Users\Admin\AppData\Local\Temp\rtaf.jpg.exe
"C:\Users\Admin\AppData\Local\Temp\rtaf.jpg.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:292

C:\Users\Admin\AppData\Local\Temp\artifact.exe
"C:\Users\Admin\AppData\Local\Temp\artifact.exe"
2⤵
- Executes dropped EXE
PID:1996

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
1⤵
- Suspicious use of FindShellTrayWindow
PID:1972

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\artifact.exe
MD5
49644f6a62c52dbe0bdbdf6a707d1107

SHA1
bd72866376f21d6eba990277de33f8d241bd72bb

SHA256
1124d79229c729cda68707dbbd352501b139fa8d5f3a96b4bd6dc53b39ae3e37

SHA512
f02579d97bf9e585c7409cd54d34ad8ba537818bd8518310eee901fb1ca330911a70b35370ad7f87365712370e95b5fd697c6577117e38f869a1683c9aa80dc9

Download Submit
C:\Users\Admin\AppData\Local\Temp\rtaf.jpg
MD5
395b352380dd10cb6501c8156592029b

SHA1
47c8621374606f3ddedb03b433add3f80286d647

SHA256
4a000f8cf3c5875525096b938a5e3ad003fe383de67ccb062e3540a30f102b97

SHA512
50e3db253d3525b530940552e639440fb95442994d9e0b0a06893eee440fbcb532f1ca1ab1cdbd30e8450f1fee82b5c6f180fc94e1ca24ef6eda6fb36d7a3e8e

Download Submit
\Users\Admin\AppData\Local\Temp\artifact.exe
MD5
49644f6a62c52dbe0bdbdf6a707d1107

SHA1
bd72866376f21d6eba990277de33f8d241bd72bb

SHA256
1124d79229c729cda68707dbbd352501b139fa8d5f3a96b4bd6dc53b39ae3e37

SHA512
f02579d97bf9e585c7409cd54d34ad8ba537818bd8518310eee901fb1ca330911a70b35370ad7f87365712370e95b5fd697c6577117e38f869a1683c9aa80dc9

Download Submit
\Users\Admin\AppData\Local\Temp\artifact.exe
MD5
49644f6a62c52dbe0bdbdf6a707d1107

SHA1
bd72866376f21d6eba990277de33f8d241bd72bb

SHA256
1124d79229c729cda68707dbbd352501b139fa8d5f3a96b4bd6dc53b39ae3e37

SHA512
f02579d97bf9e585c7409cd54d34ad8ba537818bd8518310eee901fb1ca330911a70b35370ad7f87365712370e95b5fd697c6577117e38f869a1683c9aa80dc9

Download Submit
\Users\Admin\AppData\Local\Temp\artifact.exe
MD5
49644f6a62c52dbe0bdbdf6a707d1107

SHA1
bd72866376f21d6eba990277de33f8d241bd72bb

SHA256
1124d79229c729cda68707dbbd352501b139fa8d5f3a96b4bd6dc53b39ae3e37

SHA512
f02579d97bf9e585c7409cd54d34ad8ba537818bd8518310eee901fb1ca330911a70b35370ad7f87365712370e95b5fd697c6577117e38f869a1683c9aa80dc9

Download Submit
\Users\Admin\AppData\Local\Temp\artifact.exe
MD5
49644f6a62c52dbe0bdbdf6a707d1107

SHA1
bd72866376f21d6eba990277de33f8d241bd72bb

SHA256
1124d79229c729cda68707dbbd352501b139fa8d5f3a96b4bd6dc53b39ae3e37

SHA512
f02579d97bf9e585c7409cd54d34ad8ba537818bd8518310eee901fb1ca330911a70b35370ad7f87365712370e95b5fd697c6577117e38f869a1683c9aa80dc9

Download Submit
memory/592-8-0x000007FEF6580000-0x000007FEF67FA000-memory.dmp

Filesize
2.5MB

Download
memory/1996-4-0x0000000000000000-mapping.dmp

Download
memory/1996-6-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads