Analysis Overview
SHA256
2df0c8b5a7d82187527a2e61651567bdf62ac624904ab2ac95ee7de6a8099747
Threat Level: Known bad
The file 0aa7810a76a464969d2e842716d119c4_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Ramnit
Loads dropped DLL
UPX packed file
Unsigned PE
Program crash
Suspicious use of UnmapMainImage
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-24 20:18
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-24 20:18
Reported
2024-06-24 20:21
Platform
win7-20240221-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Ramnit
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1040 -s 68
Network
Files
memory/1040-2-0x0000000000400000-0x000000000042A000-memory.dmp
memory/1040-4-0x0000000000400000-0x000000000042A000-memory.dmp
memory/1040-6-0x0000000000400000-0x000000000042A000-memory.dmp
memory/1040-5-0x0000000000400000-0x000000000042A000-memory.dmp
memory/1040-3-0x0000000000400000-0x000000000042A000-memory.dmp
memory/1040-1-0x0000000000400000-0x000000000042A000-memory.dmp
memory/1040-0-0x0000000000400000-0x000000000042A000-memory.dmp
memory/1040-9-0x00000000001C0000-0x00000000001C1000-memory.dmp
memory/1040-8-0x0000000000400000-0x0000000000438000-memory.dmp
\Users\Admin\AppData\Local\Temp\~TM2166.tmp
| MD5 | d124f55b9393c976963407dff51ffa79 |
| SHA1 | 2c7bbedd79791bfb866898c85b504186db610b5d |
| SHA256 | ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef |
| SHA512 | 278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06 |
memory/1040-13-0x0000000077440000-0x0000000077441000-memory.dmp
memory/1040-12-0x000000007743F000-0x0000000077441000-memory.dmp
memory/1040-15-0x0000000077440000-0x0000000077442000-memory.dmp
\Users\Admin\AppData\Local\Temp\~TM21B5.tmp
| MD5 | 9b98d47916ead4f69ef51b56b0c2323c |
| SHA1 | 290a80b4ded0efc0fd00816f373fcea81a521330 |
| SHA256 | 96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b |
| SHA512 | 68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94 |
memory/1040-19-0x0000000075360000-0x0000000075470000-memory.dmp
memory/1040-18-0x00000000753F4000-0x00000000753F5000-memory.dmp
memory/1040-22-0x0000000075360000-0x0000000075470000-memory.dmp
memory/1040-21-0x0000000000400000-0x000000000042A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-24 20:18
Reported
2024-06-24 20:21
Platform
win10v2004-20240611-en
Max time kernel
135s
Max time network
123s
Command Line
Signatures
Ramnit
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0aa7810a76a464969d2e842716d119c4_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 460 -ip 460
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 460 -s 388
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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 32.251.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 45.19.74.20.in-addr.arpa | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
Files
memory/460-0-0x0000000000400000-0x0000000000438000-memory.dmp
memory/460-1-0x0000000000401000-0x0000000000402000-memory.dmp
memory/460-4-0x0000000000400000-0x000000000042A000-memory.dmp
memory/460-5-0x0000000000400000-0x000000000042A000-memory.dmp
memory/460-7-0x0000000000400000-0x000000000042A000-memory.dmp
memory/460-6-0x0000000000400000-0x000000000042A000-memory.dmp
memory/460-3-0x0000000000400000-0x000000000042A000-memory.dmp
memory/460-2-0x0000000000400000-0x000000000042A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\~TM3671.tmp
| MD5 | 4f3387277ccbd6d1f21ac5c07fe4ca68 |
| SHA1 | e16506f662dc92023bf82def1d621497c8ab5890 |
| SHA256 | 767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac |
| SHA512 | 9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219 |
memory/460-13-0x00000000008B0000-0x00000000008B1000-memory.dmp
memory/460-15-0x0000000077A62000-0x0000000077A63000-memory.dmp
memory/460-14-0x0000000077A62000-0x0000000077A64000-memory.dmp
memory/460-12-0x0000000000400000-0x000000000042A000-memory.dmp