Analysis
- max time kernel
147s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
13/06/2024, 01:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.exe
Resource
win7-20240508-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.exe
Resource
win10v2004-20240508-en
5 signatures
150 seconds
General
- Target a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.exe
- Size 2.5MB
- Sample240613-blql3ssdlq
- SHA256 82ac54473aa682fb586b8c64360c70908b25cc2b6ade7e47581fd0e1882a177f
- MD5 a351286b152d49940e60aa3d6f4f5124
- SHA1 cf08b79983d120d19f165b82772dae609247bb1a
- SHA512 139b4b2089120b3958361e76acd373b657c1c419cac6820b2f3a7b8fca47cccac636d0a592cbadd3e9b11ad1f8acf58748242779be45f2c22d7813203679fb19
- SSDEEP 49152:AYvvXwqFNL1ZcXoNgOPvUkbv+2Tp85swGSwVboj6vop1QDCz1IscebA5rOYiZn2:AWvX3FZ1q4XHhbWgpuPj6Ap1Q417cebk
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3816 a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.tmp - Loads dropped DLL 2 IoCs
pid Process 3816 a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.tmp 3816 a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.tmp - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3816 a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.tmp 3816 a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.tmp 3816 a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.tmp 3816 a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.tmp - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3320 wrote to memory of 3816 3320 a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.exe 82 PID 3320 wrote to memory of 3816 3320 a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.exe 82 PID 3320 wrote to memory of 3816 3320 a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3320 -
C:\Users\Admin\AppData\Local\Temp\is-SM41V.tmp\a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.tmp"C:\Users\Admin\AppData\Local\Temp\is-SM41V.tmp\a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.tmp" /SL5="$60162,1893631,70144,C:\Users\Admin\AppData\Local\Temp\a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:3816
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-44J89.tmp\DownLib.dll
- Size 183KB
- SHA256 1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73
- MD5 db25dfdd4c1f2b65c68a230881072695
- SHA1 94cd6a3438041f0e61b0a1bea7b66461854efe69
- SHA512 db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c
- SSDEEP 3072:8PTvPOTqEwknuXlb+JfIp1tBKBGIx/W0eC1iXfQA3orZxRqCTZSc9Fm:8PTuVRu1UE8Bx31SfQA3UpvF
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\is-44J89.tmp\setupcfg.ini
- Size 85B
- SHA256 1d82055a168b014503ee177ad727a97ce1c08eb302f1f3603454cd7dc351eede
- MD5 7714b1b9ecc4c39df0dbbab4354a409d
- SHA1 e5ea0d40b8e5219eff94a0df638f71a04da9711b
- SHA512 7ba34d4b012787325456ad697745dd3d6f77e293fb13c04c1db7e11ba6aa5036dcf6332f6def15f2b60186867ece0609a2118d7760b90e106280484dd9112ee6
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\is-SM41V.tmp\a351286b152d49940e60aa3d6f4f5124_JaffaCakes118.tmp
- Size 1.2MB
- SHA256 64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635
- MD5 e7106fbf42fbc6d5b08a18ada4f781b4
- SHA1 36d4a629f79d772c0b0df8bd2ae2ea09108d239d
- SHA512 adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845
- SSDEEP 24576:nmdW7w83t6Wea8u0105qwD7Xw9FiLDuC0vOoVSIgHNnvExCc:nBwZ05qXqdEfgNNQ
- MD5 SHA1 SHA512 SSDEEP