Behavioral task
behavioral1
Sample
254876257f40f4873cd814a8b67a23b1_JaffaCakes118.exe
Resource
win7-20231129-en
General
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Target
254876257f40f4873cd814a8b67a23b1_JaffaCakes118
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Size
4.5MB
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MD5
254876257f40f4873cd814a8b67a23b1
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SHA1
af9a8b31c5380ce4cd190155fd562be121d75310
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SHA256
6a17bce17766d3644f3656d1ad59897e6c542d97dc38de7b2cf9f3d8dd7369ca
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SHA512
182955f8b0b03ba41d999ad8bbf8133827de14aa5f4a3a86bfea33ac4d567130b192e6c80e1651a2aa92daf245a3f0c604261884be5fc6a7edc2e81db999526a
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SSDEEP
98304:B+22iQBNWcNiwj87w930gpo6LdrLJ2WWKnf:B+diQJIwAVEoorAaf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 254876257f40f4873cd814a8b67a23b1_JaffaCakes118
Files
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254876257f40f4873cd814a8b67a23b1_JaffaCakes118.exe windows:5 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: 8.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 506KB - Virtual size: 508KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE