Behavioral task
behavioral1
Sample
b891f782e83078d79fe92ba928092d39_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b891f782e83078d79fe92ba928092d39_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
b891f782e83078d79fe92ba928092d39_JaffaCakes118
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Size
110KB
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MD5
b891f782e83078d79fe92ba928092d39
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SHA1
bd511c4c9a0581672b9bddfe326afb08b96a9576
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SHA256
be72751e6ffc1b7a5f4cf059a4d7ec4e26a8c0ee7b7dd16805663f95a0e54e24
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SHA512
9091f7ca557787c0e9987a8585e87c14729393ee8994be3e04c04bcab8a8909b7a7d69fb47374e349f3f91cb1147870bdb54d9d2f3f64c70e3f11a090bf02e16
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SSDEEP
3072:Moy8j7VnNdrPHaSekwi+mWS3wBJHSRqYout+:88jZ7rvaU3+mWS3wTy3oS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b891f782e83078d79fe92ba928092d39_JaffaCakes118
Files
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b891f782e83078d79fe92ba928092d39_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 204KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 107KB - Virtual size: 108KB
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