Behavioral task
behavioral1
Sample
a181e784a1d2cd910e562ca82fddf485_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a181e784a1d2cd910e562ca82fddf485_JaffaCakes118
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Size
281KB
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MD5
a181e784a1d2cd910e562ca82fddf485
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SHA1
427d0a57fcb42b71cfe54422223852aa9abb5886
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SHA256
5f9f75bb5714440f4c7291174e8b26d3ee7994e6c4792f73d152f9d5c9d49e01
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SHA512
75a0656a86eceb752bd1ef06cba8316aee671ff4365f816ae3a241be88cda1f58278424f187034cf1dd81509d06de1b68657300b29914aa1155f290f71375a5d
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SSDEEP
6144:b9Bw/ZmOQaJoF2lTt7UP3wmc3mzIULKGMEgsz3Q0VU3Qrly:b9BUFQqoMlT5SNc3mAGMERz3Q0VUgrl
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a181e784a1d2cd910e562ca82fddf485_JaffaCakes118
Files
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a181e784a1d2cd910e562ca82fddf485_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: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 266KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE