Analysis
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max time kernel
143s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09-01-2025 17:33
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_cdef88f81e277ae93e1b0b243616b492.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_cdef88f81e277ae93e1b0b243616b492.exe
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Size
1.2MB
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MD5
cdef88f81e277ae93e1b0b243616b492
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SHA1
1dbc5cf155747bd1d4a12a59331ed720a396950b
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SHA256
73d653e755e422aa079ddaa50a6ce5a0743abd608ceaa2e5144ac81cefa159f6
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SHA512
4cd2383cbd472f5a49ba6efdfbc5686e639b13dc2b00eafd7124c4cb49956311e04d9a893f622fea8ba703a8913c4996b54004f7f55980a5dea505d59cc9ae46
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SSDEEP
24576:RiWKctXjiHnB4htb2oaZXQQoCdwDiy6oQe9j1MTE7V4:lxhZMX/oCmDiyhQeO
Malware Config
Extracted
danabot
4
192.119.110.73:443
192.236.147.159:443
192.210.222.88:443
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embedded_hash
F4711E27D559B4AEB1A081A1EB0AC465
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type
loader
Signatures
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Danabot family
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Blocklisted process makes network request 1 IoCs
flow pid Process 36 1020 rundll32.exe -
Loads dropped DLL 1 IoCs
pid Process 1020 rundll32.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 4904 3316 WerFault.exe 83 -
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 JaffaCakes118_cdef88f81e277ae93e1b0b243616b492.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3316 wrote to memory of 1020 3316 JaffaCakes118_cdef88f81e277ae93e1b0b243616b492.exe 84 PID 3316 wrote to memory of 1020 3316 JaffaCakes118_cdef88f81e277ae93e1b0b243616b492.exe 84 PID 3316 wrote to memory of 1020 3316 JaffaCakes118_cdef88f81e277ae93e1b0b243616b492.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cdef88f81e277ae93e1b0b243616b492.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cdef88f81e277ae93e1b0b243616b492.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3316 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.DLL,s C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.EXE2⤵
- Blocklisted process makes network request
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1020
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3316 -s 5162⤵
- Program crash
PID:4904
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3316 -ip 33161⤵PID:5052
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.3MB
MD5c4ace2d534fd9c398d5f97db26956b90
SHA1f9c215b998308ac5cd586e0e917d7ebd7ce112a9
SHA256ac26239f9a056dd68c4370f21c23d333ffb8fedc37b22817c22ebfd1df0151e6
SHA51267f498109cab7f5ac70a005b67cbf08458ec3248890fd08759812115007a444c1944797d6751c96e7ac18a35c3610cdd869b3b78739aa924a37ad49cfaa8b8e5