Behavioral task
behavioral1
Sample
284f9bb71636d96128df608a3c864920_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
284f9bb71636d96128df608a3c864920_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
284f9bb71636d96128df608a3c864920_JaffaCakes118
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Size
9KB
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MD5
284f9bb71636d96128df608a3c864920
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SHA1
51eecb88c4d353aed5ba9b9dd29f0c10a5078e48
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SHA256
fb37bc8200cd622266d0f1d5d0dc4b28001e9ee618404a9179d7b97f7648c9fb
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SHA512
ef21a4e272f59ad798a21ecf028c939e34059cdb788c178cd249a76bb164404fd192bf4ec85a928341d7b5d7f04be38fb903a101fe900035563909cf2387863b
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SSDEEP
192:KYR+wH3j1IYoG8D+hjEJ832mcI0J2bJybl7rjaNg:rZ3j2GHCmMIih7r6g
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 284f9bb71636d96128df608a3c864920_JaffaCakes118 unpack001/out.upx
Files
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284f9bb71636d96128df608a3c864920_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ