General
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Target
JaffaCakes118_78497f3a7ebd62775fc6906f7727d623
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Size
62KB
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Sample
250104-hny5kaznak
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MD5
78497f3a7ebd62775fc6906f7727d623
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SHA1
1ec61798545a67854090ff18553db80630175a93
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SHA256
4cb89bffb7a5f2a8a21e62b741f6da19b42ffbe932df4c0c1178ae31c88fadf6
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SHA512
8f91ec50a0fc5290c1e2ef41d61b27e41f56ce55a12858e721993fb3d8548effcaf921a437cc50212ec7a122b7258d71edbdc98d95f90c0f346b0d509880615a
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SSDEEP
1536:j8qDqQMKgMK3tGjbNwPZeZIAXHWwlHNX3j:jqcXKdcEAXHWeN
Behavioral task
behavioral1
Sample
JaffaCakes118_78497f3a7ebd62775fc6906f7727d623.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_78497f3a7ebd62775fc6906f7727d623.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xtremerat
updatsys.sytes.net
Targets
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Target
JaffaCakes118_78497f3a7ebd62775fc6906f7727d623
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Size
62KB
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MD5
78497f3a7ebd62775fc6906f7727d623
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SHA1
1ec61798545a67854090ff18553db80630175a93
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SHA256
4cb89bffb7a5f2a8a21e62b741f6da19b42ffbe932df4c0c1178ae31c88fadf6
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SHA512
8f91ec50a0fc5290c1e2ef41d61b27e41f56ce55a12858e721993fb3d8548effcaf921a437cc50212ec7a122b7258d71edbdc98d95f90c0f346b0d509880615a
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SSDEEP
1536:j8qDqQMKgMK3tGjbNwPZeZIAXHWwlHNX3j:jqcXKdcEAXHWeN
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Detect XtremeRAT payload
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XtremeRAT
The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.
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Xtremerat family
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Manipulates Digital Signatures
Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Modifies system executable filetype association
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Defense Evasion
Modify Registry
4Subvert Trust Controls
1SIP and Trust Provider Hijacking
1