Behavioral task
behavioral1
Sample
a994bb9966a8301a427a82db64ae1bc7_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a994bb9966a8301a427a82db64ae1bc7_JaffaCakes118
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Size
49KB
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MD5
a994bb9966a8301a427a82db64ae1bc7
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SHA1
0d162514b87ca590c2bb4eb671cdc703f5338176
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SHA256
91462d97f3a7dc0ea51bbaf54c8d4dc454d04e33c3c0cb4571501b595e09459c
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SHA512
76978a9e8e6c3e94f0f7efca81817c1de2117d6ca3c8280368c3d628553e3f1a5a57e63e27985bc270602044ac29b55b72f6642112e96177615d4a9911a91c8f
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SSDEEP
768:CIKfid0b/zS2lTXzVyMUHD3qMVkqLiHC/oACzgscaY9FMrt:C1iKq2lTXziGMPguIgs+TMrt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a994bb9966a8301a427a82db64ae1bc7_JaffaCakes118 unpack001/out.upx
Files
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a994bb9966a8301a427a82db64ae1bc7_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ