Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
24/07/2024, 04:00
Static task
static1
Behavioral task
behavioral1
Sample
6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe
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Size
196KB
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MD5
6a2b3495783e35917b88255cf5a713ce
-
SHA1
bbc466fd21ac4c1f79a42f05dde7d185fbc48481
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SHA256
6c124696cfdf4b7828adb321d4efd51ab93ef664f835ed74f7a0ce90b1267dbe
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SHA512
f5824157fd7c49c2bc391e75a2f83b4d358fb0a3c3e6f76889a282fb186157198d936b33e84846e5a14b9a93ed90ecc862403adbaf581a914fbb7866a4c3b788
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SSDEEP
1536:oXs9wrnUh4d7ygVpn0uv77P11gqu87qhofgT6dBX:oXYw4+dGgLn0sP11gqGofgTeR
Malware Config
Extracted
Protocol: ftp- Host:
ftp.alizametal.com.tr - Port:
21 - Username:
alizametal.com.tr - Password:
hd611
Extracted
Protocol: ftp- Host:
ftp.yesimcopy.com - Port:
21 - Username:
yesimcopy1 - Password:
825cyf
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2804 jusched.exe -
Loads dropped DLL 2 IoCs
pid Process 1620 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe 1620 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\de37aace\jusched.exe 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe File created C:\Program Files (x86)\de37aace\de37aace 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe File created C:\Program Files (x86)\de37aace\info_a 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\Tasks\Update23.job 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jusched.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1620 wrote to memory of 2804 1620 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe 30 PID 1620 wrote to memory of 2804 1620 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe 30 PID 1620 wrote to memory of 2804 1620 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe 30 PID 1620 wrote to memory of 2804 1620 6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1620 -
C:\Program Files (x86)\de37aace\jusched.exe"C:\Program Files (x86)\de37aace\jusched.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2804
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
17B
MD56ff89798e0e63d75115c777af43a2cd9
SHA1e8b994ccbbe64951afe91fc3dd377f88fe6c9ba8
SHA2563b3947957c6e0abb19d91b256521bdb3826d88d9b7b53995e177a58cebf0d479
SHA51246557f9bf6f5c5b3316891a9b623a7d11d8d8ff1973ca84cfbcf8d898746f2dbded7fee837c9a70c2e36f9b46a357fe2ba53585bf5307950d2fef6ee1dcb28a3
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Filesize
12B
MD50ba2326a81a6ba4057b6970473c458bb
SHA1ff2464b8baaf080a9cad06afbbf972329cbd9683
SHA256d6bc06cc5484a858478536520ae4544688de6fb099aeee016ad8837866096be1
SHA512d724cd22d6e050d643e3b222919769da91e99ba09419c9875b7e07d882d1ad02e274911fb3e9705ee4c26921b0da4161a41d177fefcdf518febd3f46c1eacadc
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Filesize
196KB
MD599a3e23e5e1e2e6d6a170aeda327bde1
SHA1034be10196ae03826cef8ca6304bdb086f724875
SHA2566dfeb923cc593293008de1c2e92a4510da78e8b3f0e6c9d30159739e65dc808c
SHA512054c961c1a8c7f676122022e55fd7e8d9c847a525dc33b239ff7638ec876da908c6755c90bb0f426bb38c279d4304d0372ff430f2908902bdd0d3e61fe0beee3