Behavioral task
behavioral1
Sample
5ba7fec1d9e3e2cce7400e0977e3f1b3_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
5ba7fec1d9e3e2cce7400e0977e3f1b3_JaffaCakes118
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Size
1.4MB
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MD5
5ba7fec1d9e3e2cce7400e0977e3f1b3
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SHA1
3fc0194f5c0dc4aa9d0204670739c2668f1d893b
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SHA256
e6fdea1f57c56b74ebcc5ead18ae5ca8ad657fbdc66001040cf1693008f40ab8
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SHA512
9e6305c01d63a2ec4a0c4375276fbc624244f2b122d32335308ab1319177e3b51ef38096cbd2677777a045a4d205f378244c5e03c9a4061f873118bddc158c20
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SSDEEP
24576:Vw7kl6//yr1XiZYfa61xmUmtE1oEmw5+40Cwzh92+K7jHxUuzXSAaEVjjHqe/3:+7kNr1mYCmxmltqmwokwz+7L7SAvJqef
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5ba7fec1d9e3e2cce7400e0977e3f1b3_JaffaCakes118
Files
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5ba7fec1d9e3e2cce7400e0977e3f1b3_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 728KB - Virtual size: 728KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 352KB - Virtual size: 356KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.opcandy Size: 293KB - Virtual size: 296KB
IMAGE_SCN_MEM_DISCARDABLE
.adknow Size: 100KB - Virtual size: 100KB
IMAGE_SCN_MEM_DISCARDABLE