Behavioral task
behavioral1
Sample
f9faababca933087ff7e3290ad162ac8_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f9faababca933087ff7e3290ad162ac8_JaffaCakes118
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Size
334KB
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MD5
f9faababca933087ff7e3290ad162ac8
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SHA1
118f91ece2326f4d80c0bb9365e812ecacf8684a
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SHA256
0a4b05875b369a0654b9297da6fc2d23cb26bb79f6bf0b87a55508939e2bddc3
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SHA512
e18c3d17f7706e97e7154504e018c7d85840d27898ecbc7599eaa2f78fc68129c8768ac60b4c4488fe40d2880f6bc0c71f5422584b3d01bd5c719cd69f0f2b82
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SSDEEP
6144:mkRNZQ/EpMxnAM+nR/aYm1fpgkKod6aeSIG/h2dM8MYP:mE+/QNnEYmj6HSIG/ls
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f9faababca933087ff7e3290ad162ac8_JaffaCakes118
Files
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f9faababca933087ff7e3290ad162ac8_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 60KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 272KB - Virtual size: 276KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE