Behavioral task
behavioral1
Sample
3f14d6623c651b169ef40d49bb0a3001_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3f14d6623c651b169ef40d49bb0a3001_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3f14d6623c651b169ef40d49bb0a3001_JaffaCakes118
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Size
430KB
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MD5
3f14d6623c651b169ef40d49bb0a3001
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SHA1
aadaf00d49957716cf39cd257805aa20d8ed1d5d
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SHA256
994582bd23ec1d4df63dbf81902759bd6d90ff024cd9452756fc184e41e8b409
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SHA512
a4b887a6950f8111b6db9d955990b3fff0fd678eb2cc52850df481bc2c80d81ba6ee70c94bea9c2ca0b063505215018e55a038a3eca80ff903f51a35a681fc57
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SSDEEP
6144:5uHO7Mnmy+g4IE2Ernmy+g4OuHOmnmy+g4IE2Ernmy+g4r:gOIar+OmarO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f14d6623c651b169ef40d49bb0a3001_JaffaCakes118 unpack001/out.upx
Files
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3f14d6623c651b169ef40d49bb0a3001_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ