Analysis
-
max time kernel
148s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
13/07/2024, 14:31
Behavioral task
behavioral1
Sample
421433ee000753bdbe2c701a0a812220_JaffaCakes118.exe
Resource
win7-20240704-en
4 signatures
150 seconds
General
-
Target
421433ee000753bdbe2c701a0a812220_JaffaCakes118.exe
-
Size
18.0MB
-
MD5
421433ee000753bdbe2c701a0a812220
-
SHA1
a9b6d6843b017f1c3f9beea3b66a9eac5e0fb67c
-
SHA256
bcb5e2199b2696fb756b1f775ca14c0cf1f3444e1e6a0780be092193208c8b06
-
SHA512
7cdaa6530c71da9bc9f75c26b079b3bb79ffc15a0385fffe4adee878100fc8ef92e019ed15d90152a2968e0cdcff7ec17e284167ece3fa515202b19fb69a88eb
-
SSDEEP
3072:Zmdar7uI34zJsYgSL6oXn9H3EVdCAqao+zKd3:Zmsr7o9s6B0V4AqaN
Malware Config
Signatures
-
Modifies firewall policy service 3 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List 421433ee000753bdbe2c701a0a812220_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\421433ee000753bdbe2c701a0a812220_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\421433ee000753bdbe2c701a0a812220_JaffaCakes118.exe:*:Enabled:ldrsoft" 421433ee000753bdbe2c701a0a812220_JaffaCakes118.exe -
Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 421433ee000753bdbe2c701a0a812220_JaffaCakes118.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
resource yara_rule behavioral1/memory/2116-0-0x0000000000400000-0x00000000015FF000-memory.dmp upx behavioral1/memory/2116-1-0x0000000000400000-0x0000000000412000-memory.dmp upx behavioral1/memory/2116-2-0x0000000000400000-0x00000000015FF000-memory.dmp upx behavioral1/memory/2116-7-0x0000000000400000-0x00000000015FF000-memory.dmp upx behavioral1/memory/2116-11-0x0000000000400000-0x00000000015FF000-memory.dmp upx behavioral1/memory/2116-15-0x0000000000400000-0x00000000015FF000-memory.dmp upx