Analysis Overview
SHA256
942b9ddf33d9d9e956fae3a3e173677ee6da9e0a409aca4a4a094e3a956f1da0
Threat Level: Known bad
The file 43a3cb367aad2a93691346ec4931763c_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Loads dropped DLL
Unsigned PE
Program crash
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-13 22:41
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-13 22:41
Reported
2024-07-13 22:44
Platform
win7-20240704-en
Max time kernel
13s
Max time network
19s
Command Line
Signatures
SmokeLoader
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\43a3cb367aad2a93691346ec4931763c_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\43a3cb367aad2a93691346ec4931763c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\43a3cb367aad2a93691346ec4931763c_JaffaCakes118.exe"
Network
Files
memory/1916-0-0x0000000000200000-0x0000000000201000-memory.dmp
memory/1916-1-0x0000000000220000-0x000000000022A000-memory.dmp
\Users\Admin\AppData\Local\Temp\5C1B.tmp
| MD5 | d124f55b9393c976963407dff51ffa79 |
| SHA1 | 2c7bbedd79791bfb866898c85b504186db610b5d |
| SHA256 | ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef |
| SHA512 | 278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06 |
memory/1916-5-0x0000000000230000-0x000000000023A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-13 22:41
Reported
2024-07-13 22:44
Platform
win10v2004-20240709-en
Max time kernel
94s
Max time network
148s
Command Line
Signatures
SmokeLoader
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\43a3cb367aad2a93691346ec4931763c_JaffaCakes118.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\43a3cb367aad2a93691346ec4931763c_JaffaCakes118.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\43a3cb367aad2a93691346ec4931763c_JaffaCakes118.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\43a3cb367aad2a93691346ec4931763c_JaffaCakes118.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\43a3cb367aad2a93691346ec4931763c_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\43a3cb367aad2a93691346ec4931763c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\43a3cb367aad2a93691346ec4931763c_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4796 -ip 4796
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4796 -s 460
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
Files
memory/4796-0-0x0000000000CA0000-0x0000000000CA1000-memory.dmp
memory/4796-2-0x0000000000CD0000-0x0000000000CDA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\5C1B.tmp
| MD5 | 4f3387277ccbd6d1f21ac5c07fe4ca68 |
| SHA1 | e16506f662dc92023bf82def1d621497c8ab5890 |
| SHA256 | 767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac |
| SHA512 | 9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219 |
memory/4796-1-0x0000000000CC0000-0x0000000000CCA000-memory.dmp
memory/4796-7-0x0000000000CD0000-0x0000000000CDA000-memory.dmp