Behavioral task
behavioral1
Sample
322038780fad766709b5372509786909_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
322038780fad766709b5372509786909_JaffaCakes118
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Size
348KB
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MD5
322038780fad766709b5372509786909
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SHA1
5c1a3b454cc8eee2bdd339cbf7658bc1b78f5ecf
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SHA256
073848cafd6ccba23b369a39c65555d5a2d44c70287ab2b32d96113845642940
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SHA512
211ec1227f039244f0c291975b7126808573c8a349605870a13222880863d6c08395f0b93fef84c87ee16a1f6e2a006a4f481e5a64a0dab7c6b64867fa0a386b
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SSDEEP
6144:7I6bPXhLApfp/MynC0b0MJrP/XrZRTGds81Ugc60K:0mhAp2yClM9/rZRTl81UgclK
Malware Config
Extracted
quasar
1.3.0.0
Office04
109.197.195.118:9805
QSR_MUTEX_HLlYttFSkC3gJUExpT
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encryption_key
Fx9seJ6TqjWa8clU7T9C
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install_name
cache.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Windows Update
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subdirectory
Googleupdate
Signatures
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Quasar family
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Quasar payload 1 IoCs
resource yara_rule sample family_quasar -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 322038780fad766709b5372509786909_JaffaCakes118
Files
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322038780fad766709b5372509786909_JaffaCakes118.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 344KB - Virtual size: 344KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ