Behavioral task
behavioral1
Sample
4b64781c434dc876d32cc1d78b033f35_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4b64781c434dc876d32cc1d78b033f35_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4b64781c434dc876d32cc1d78b033f35_JaffaCakes118
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Size
23KB
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MD5
4b64781c434dc876d32cc1d78b033f35
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SHA1
df7adef993d730748170af0e22070d4a8d23a77c
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SHA256
fbfb56a6d1b56e63a4b5e4f70081a313c3056a9e27ba9da9c058eb86b9d984a0
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SHA512
767ddf5b505c4ae1d64cabe4358913b2fed70b740f2ddf76bea53990a0632e16405d120709ccbb79dc0a0992cd596e196178bbde956844265d34ec62e5271e07
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SSDEEP
384:WwznVKyqCvPSryiZuLwhiy8ysvW8bTLRmUmygy:WQnwfCy2whHsvLbT5F
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b64781c434dc876d32cc1d78b033f35_JaffaCakes118
Files
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4b64781c434dc876d32cc1d78b033f35_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 15KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE