General
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Target
JaffaCakes118_0c3d6015258781a207d73c1f19fc34f3
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Size
207KB
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Sample
250220-rdxnesyjv3
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MD5
0c3d6015258781a207d73c1f19fc34f3
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SHA1
e276fae63c066f23e8a14b5673b5f1e7446828fb
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SHA256
59f676cd87c98c5efed6e3aa28d31d552fbce1277d24d4b6f2748d339f84b17f
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SHA512
0820b00df84b0640fb05cd4d85b40aade69efb6ee678ae9155deb79ff854fd497d6c8399e929fef98e559257196d1facd2441e279ab569f0512d53eac084acd3
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SSDEEP
3072:E1dlKwgj23+Oz05YoNozHCzrQnwO0tZCZ7fEJMVxwnfLRf6eNqu5bYMO:E1dlZro5yHn+toZ7fEJYxwfNf/NquO
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_0c3d6015258781a207d73c1f19fc34f3.exe
Resource
win7-20240903-en
Malware Config
Extracted
xtremerat
winupdat.no-ip.org
Targets
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Target
JaffaCakes118_0c3d6015258781a207d73c1f19fc34f3
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Size
207KB
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MD5
0c3d6015258781a207d73c1f19fc34f3
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SHA1
e276fae63c066f23e8a14b5673b5f1e7446828fb
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SHA256
59f676cd87c98c5efed6e3aa28d31d552fbce1277d24d4b6f2748d339f84b17f
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SHA512
0820b00df84b0640fb05cd4d85b40aade69efb6ee678ae9155deb79ff854fd497d6c8399e929fef98e559257196d1facd2441e279ab569f0512d53eac084acd3
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SSDEEP
3072:E1dlKwgj23+Oz05YoNozHCzrQnwO0tZCZ7fEJMVxwnfLRf6eNqu5bYMO:E1dlZro5yHn+toZ7fEJYxwfNf/NquO
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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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Adds policy Run key to start application
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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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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2