General
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Target
JaffaCakes118_85a399a1ad036d5b526aff903b02f0e5
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Size
6.3MB
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Sample
250108-cn8fca1qej
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MD5
85a399a1ad036d5b526aff903b02f0e5
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SHA1
8dfc263a69a4e2d9ec875966cf6086683ad7494c
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SHA256
ad5fd2c369c089a0d2c66ffd7a3e6977f7a82ae119ff272bc349db393d0d5588
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SHA512
9093e87f7e9e05d33a65cfeb3f7f56f26c991d1675d01bd596572750b7b99591aea5d9d3528b4ca66f8895ad87751a8a36865496667f499d0665d1b99d58a192
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SSDEEP
98304:9nTOXv3hcHp5ooEAnHRVN07KgHDpS18DqBRe7qxKfT1J+tNY3LU4rI2qo/:lTWxg53HRVu7vHDpS1IqBRU7kCs2q
Behavioral task
behavioral1
Sample
JaffaCakes118_85a399a1ad036d5b526aff903b02f0e5.exe
Resource
win7-20240708-en
Malware Config
Extracted
quasar
1.4.0
Word
live.nodenet.ml:8863
754ce6d6-f75b-4c6f-964c-3996e749369e
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encryption_key
8F8DE0B9E0A9CA156684061043456EC2CF7D0A6D
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install_name
Word.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
System
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subdirectory
WordW
Targets
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Target
JaffaCakes118_85a399a1ad036d5b526aff903b02f0e5
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Size
6.3MB
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MD5
85a399a1ad036d5b526aff903b02f0e5
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SHA1
8dfc263a69a4e2d9ec875966cf6086683ad7494c
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SHA256
ad5fd2c369c089a0d2c66ffd7a3e6977f7a82ae119ff272bc349db393d0d5588
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SHA512
9093e87f7e9e05d33a65cfeb3f7f56f26c991d1675d01bd596572750b7b99591aea5d9d3528b4ca66f8895ad87751a8a36865496667f499d0665d1b99d58a192
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SSDEEP
98304:9nTOXv3hcHp5ooEAnHRVN07KgHDpS18DqBRe7qxKfT1J+tNY3LU4rI2qo/:lTWxg53HRVu7vHDpS1IqBRU7kCs2q
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Quasar family
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Quasar payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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