Behavioral task
behavioral1
Sample
a6a4839a6ef99d6aa7d033cb466f0253_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a6a4839a6ef99d6aa7d033cb466f0253_JaffaCakes118
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Size
171KB
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MD5
a6a4839a6ef99d6aa7d033cb466f0253
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SHA1
763456458c64adc68da3fe6a67be4faf2fa821f5
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SHA256
acc2dcea2b8f3fbdc201cd4350034e85064d54060cc4d277fd0295831ed35088
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SHA512
8c674bc1d5d961b01fb69b83cfc12c8b175df53dc728d27cf33c83d6ab6795623c6c9b9cf678a4897dab0ddcd1a33253ec5862fb3a32f580ff56aa3446e258cd
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SSDEEP
3072:Xkdjlbf7U2ynkmPgf4oLtDnkFR8JKnqmn7q:XoU2yNgREuJIznW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a6a4839a6ef99d6aa7d033cb466f0253_JaffaCakes118
Files
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a6a4839a6ef99d6aa7d033cb466f0253_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: 484KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 78KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pxcjnrb Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
azjfifl Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
uoewqka Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE