Behavioral task
behavioral1
Sample
f4b0fad323e509d1f386433d39757609_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f4b0fad323e509d1f386433d39757609_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f4b0fad323e509d1f386433d39757609_JaffaCakes118
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Size
2.7MB
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MD5
f4b0fad323e509d1f386433d39757609
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SHA1
3bb8d38ad754517327bcc6cb6bb42e5cf92cf247
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SHA256
dd09f638b8dba4636ac21e139ea2b71aada936fa81de31e5f76b6801a7d7a977
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SHA512
79731c30e36482d4ff4a97d398b6e7330631b3a3bf449e0be09735e48e3b2d2c9f311da7de698c1156334d0f182dc325957d542b3094a00d11299a1f2ae5b2a1
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SSDEEP
49152:t42RHyLBcvOQ4SkFyRPq+0R3R99hJ302TNWj3kM40zBaIR9j:tJRSIgOlC3HrRDp5MhlHj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4b0fad323e509d1f386433d39757609_JaffaCakes118
Files
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f4b0fad323e509d1f386433d39757609_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 141KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE