Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
19/07/2024, 17:04
Behavioral task
behavioral1
Sample
5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe
Resource
win7-20240704-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
5 signatures
150 seconds
General
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Target
5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe
-
Size
23KB
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MD5
5cdabc50425ca0b1a660eb36a45e63e3
-
SHA1
0e2666649ca9f83e4e858f45713de3df739e8aa3
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SHA256
3fcac6cd414a310715d8145f836227ff46d4a346580e9e3de886bb544b59eeb1
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SHA512
fb93ed5c681c681654f1260b7fbb009663780943ee1e7203db9aeb14a946fc0a2332858aaeaf184db4ea5b96ac11ac01f2c1780ae17d9a73febf676115f4f765
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SSDEEP
384:vYvnFViqltk2mZAQ3+fiN93fihFE2mUUDIivVCjBhRtrBNSm1BwYb9Dg3Tl29:v5rlOiN8/E2lUDIiEjBhRtt0m1BZpgDc
Score
10/10
Malware Config
Extracted
Credentials
Protocol: ftp- Host:
ftp.websind.com - Port:
21 - Username:
websind.com - Password:
102030
Signatures
-
resource yara_rule behavioral1/memory/2004-0-0x0000000000400000-0x0000000000416000-memory.dmp upx behavioral1/memory/2004-5-0x0000000000400000-0x0000000000416000-memory.dmp upx behavioral1/memory/2004-6-0x0000000000400000-0x0000000000416000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Office_app = "c:\\windows\\system32\\taskof.exe" 5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\msng = "c:\\windows\\system32\\wine.exe" 5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created \??\c:\windows\SysWOW64\taskof.exe 5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe File opened for modification \??\c:\windows\SysWOW64\taskof.exe 5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2004 5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2004 5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5cdabc50425ca0b1a660eb36a45e63e3_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2004