Analysis
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max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
21-05-2024 00:26
Behavioral task
behavioral1
Sample
6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe
-
Size
108KB
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MD5
6172d523e7d0677101201d4532cf0098
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SHA1
b3077ec85cbb03f0548379745d30c535b8ae72a6
-
SHA256
2c620195dddbd080bff652a08fe7287023cb27ffe8418a2bbc478dad376b63b8
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SHA512
67cbc7af916a4c4f4c10591f54cd37613ebecba9afb94795c2608a62e0e5cc626273ad13ecb14a6265b9940bf5973ef8bf88d52be6ea4187f97ea9281feb5e5e
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SSDEEP
3072:eFNUcekHxRkuHxSWMDUajQJf/p/itxBCBpEzImXnZvHI+zIcEUrp5:eHUcLxRkuRSWMDUaGf/p/sxWpEzImXZn
Malware Config
Extracted
remcos
2.0.5 Pro
RemoteHost
79.172.242.28:2404
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audio_folder
audio
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audio_path
%AppData%
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audio_record_time
5
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connect_delay
0
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connect_interval
5
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copy_file
remcos.exe
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copy_folder
remcos
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delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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install_path
%AppData%
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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keylog_path
%AppData%
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mouse_option
false
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mutex
Remcos-6PPTSU
-
screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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startup_value
remcos
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
6172d523e7d0677101201d4532cf0098_JaffaCakes118.exedescription pid process target process PID 2892 set thread context of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
6172d523e7d0677101201d4532cf0098_JaffaCakes118.exedescription pid process target process PID 2892 wrote to memory of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe PID 2892 wrote to memory of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe PID 2892 wrote to memory of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe PID 2892 wrote to memory of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe PID 2892 wrote to memory of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe PID 2892 wrote to memory of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe PID 2892 wrote to memory of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe PID 2892 wrote to memory of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe PID 2892 wrote to memory of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe PID 2892 wrote to memory of 2192 2892 6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe iexplore.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6172d523e7d0677101201d4532cf0098_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2192-0-0x0000000000400000-0x000000000041B000-memory.dmpFilesize
108KB