Analysis
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max time kernel
103s -
max time network
110s -
platform
windows11-21h2_x64 -
resource
win11-20250410-en -
resource tags
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submitted
17/04/2025, 18:24
General
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Target
JaffaCakes118_ba9fee12b62b3667be0057bebfb36d1d.exe
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Size
565KB
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MD5
ba9fee12b62b3667be0057bebfb36d1d
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SHA1
132e23ef52e247c70566f87f3d06f31c2589199d
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SHA256
bfb83e2340a159f8c39d6be30c664ecf4ebd55f63f0ab0dff920d79c7ee6fec4
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SHA512
edc2334f38dfface0c6e881b45d0b5852538cefb642af36236e76ab6f5dd93a9c68b33f921a07eb6eca6e70d4139eccd13db3ae69c24d796a31d62e7770fb679
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SSDEEP
12288:KYXJloqGjwi/7HrdbaX5nJLnJHg9UYNz9I72HHWVWfwwUoH7eU9:tsjbjNaXJJCACGWYwUZU9
Malware Config
Signatures
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Ardamax
A keylogger first seen in 2013.
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Ardamax family
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Ardamax main executable 1 IoCs
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Executes dropped EXE 3 IoCs
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Loads dropped DLL 7 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in System32 directory 6 IoCs
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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 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of SetWindowsHookEx 6 IoCs
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Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ba9fee12b62b3667be0057bebfb36d1d.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ba9fee12b62b3667be0057bebfb36d1d.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Exporer32.exe"C:\Users\Admin\AppData\Local\Temp\Exporer32.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\28463\SHJV.exe"C:\Windows\system32\28463\SHJV.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Windows\SysWOW64\28463\SHJV.exe1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\28463\SHJV.exeC:\Windows\SysWOW64\28463\SHJV.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
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Filesize
4KB
MD525530555085337eb644b061f239aa9d4
SHA18d91e099aba5439d4bfa8bce464c94e3e1acf620
SHA2563fb6b438ad1530abdd068bffb303fb8a4de51430e0e18ddb6b1a0469ffab8325
SHA512b1f9de0c276533a5a7070aeb2b6415cc1c0bdd2baf5e0645c6ac5ba767cab0d76e5b4461800d89724992af2c863294ada3c1eb2e4516183fe2010c33d47d6a2a
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Filesize
481KB
MD5058c495fba4fb73e5af354bc56d6e236
SHA183f1b2a399a4d039842b9bf61e3417e9efac0de9
SHA2567d9ce98b316bee1825ceb60b66150bfed7b3f7e74337fd6f9acbe907ee1f2df9
SHA5123c6c08da6568ae8416d55100c96681df37951d4b4068ebab3cba9c5add27a67c4d8aeaab53935dbb432258bfc0019bd79b3e058414083d6fdec1266e4c0ed87c
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Filesize
395KB
MD5d63cc8679a63448db1c64252e14e4ab5
SHA110b3a9ac4bc16e8ac1cd05e50b4d540fa3ef223e
SHA25629b3646a556879a4a48e4f2f81e09179c34ac2051ed3e4f4c28e293092470d3d
SHA512cb1911e1a77fb9be560aa4fd8bbef65e181b6d4438d65657501dbcd8dbf488ba01738a7222f35f8d4317e8df8c6f307d9e3623d6e3e45753e138b80fb68ff768
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Filesize
414B
MD51056e5225d3da707df1813d2745b76d7
SHA17f9be7b8379115be20dc90ca1bdb86e88335749b
SHA256d61701df39bc565a360064ae669c82d051f13f338f3f4747cb1f7f8431a34032
SHA5122d0a72a97e795e11e49d7bebf3efc1c5db3713ea8edd358e2280d9c5578bfb7cc4be2b1e535a336d4c7f35a08070cfb875b8710d91e1d2147364896b3c02a1eb
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Filesize
8KB
MD581e20f4361cf8f5a57812871c24d945e
SHA15d7877d6959ab26599b05795a71633f00c37a3da
SHA256e6e8b4a29dccb3531f58c75b754caf7f26afe3e7043239305fd0ae7ab2f7571d
SHA51269b1d75ab7123054bf98cf3a0f2cc7a0749cda8d85ebdef85be7d89f1454154ce29070907b934727a6c5276ff430e94810b87a5634d25d8529df9ee36fd20818
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Filesize
5KB
MD5e9fbdcc2f5fb657fa519b3f5c69fc52d
SHA1c49cca77b46a59d620711de7564d43e5dafcd2b5
SHA256cc440cfc4ce1a1ff503cc9e8937c59aae64bfce4daa3e7dc757220a25cadc2e4
SHA512913759967e16b99d8ea66433e5dc99d5ddbf737be6784306e67c2b23a525b7a578fcae1028221d3209abc452ff30508eb750c62113c3868a7af36b544e525fb1
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Filesize
473KB
MD597d8ad45f48b4b28a93aab94699b7168
SHA18b69b7fd7c008b95d12386f6da415097e72151de
SHA256661df22a66b2062b233eb0bd9665de924cfe0ac9c6ba29e20ffef24f817f9331
SHA5123351eac970bab391de410fcf1937da75d2e4722b808f10332f487ddfe469544e32e7d4ed0e5bdc19bd5f472cffcc55ca1498c95945b4e9c4ceff6ff5cc521c8a
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Filesize
4KB
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Filesize
4KB