Behavioral task
behavioral1
Sample
1620b28adc5f4f1a8b1625a8e70578eb_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1620b28adc5f4f1a8b1625a8e70578eb_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
1620b28adc5f4f1a8b1625a8e70578eb_JaffaCakes118
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Size
47KB
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MD5
1620b28adc5f4f1a8b1625a8e70578eb
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SHA1
fe9b965fc4f27868369beecf4167878005fb1706
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SHA256
1725c700ae4e04676cfb343ee979bd94e6874abbdd7acedaee5eaa4dd2b36537
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SHA512
55793845da4035ee1d2af9552b43de3947e1e70cc5b570dad08f8bcf17a61240fa811669e5d67f5f0911d3fe78a90c5e41c39bfc370a7d5efcd4a1a25640ca3b
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SSDEEP
768:eyK0lZfRl4Noe7qAK/Y8QsJWd4v/Dn5AvJMRO5bCLQ2Lv7scG+/PAoSM0/RI:eyK0rfA78/Y89JGcL5AvJi6CLQ2b7PbM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1620b28adc5f4f1a8b1625a8e70578eb_JaffaCakes118 unpack001/out.upx
Files
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1620b28adc5f4f1a8b1625a8e70578eb_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 44KB
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: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ