Behavioral task
behavioral1
Sample
8fb37d00db69a9d26516f52f44e1b13a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8fb37d00db69a9d26516f52f44e1b13a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
8fb37d00db69a9d26516f52f44e1b13a_JaffaCakes118
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Size
48KB
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MD5
8fb37d00db69a9d26516f52f44e1b13a
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SHA1
c2d54c834cd075b1494fa21539905674a6203777
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SHA256
a77b4e9748644500deffe43c705de4ce614a4428ba803f3f5b4adbc234a212b9
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SHA512
ff81db1cc65486ca653f64e9b677507e26014afad36ea29141cd602debdfecbc71d781b03e23a7b0299e8181cbcf9a585f8141570e9fa7478a07327fcea14cb6
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SSDEEP
1536:8JDpKB6T7aBJk/bCWX3fNZs91wb5Diuwxr62TQ:8NwVBy/VfNZrDi9J6W
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8fb37d00db69a9d26516f52f44e1b13a_JaffaCakes118 unpack001/out.upx
Files
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8fb37d00db69a9d26516f52f44e1b13a_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ