Behavioral task
behavioral1
Sample
443fbc8470c2080a47a7bdc939d1c01f_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
443fbc8470c2080a47a7bdc939d1c01f_JaffaCakes118
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Size
51KB
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MD5
443fbc8470c2080a47a7bdc939d1c01f
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SHA1
77f317985b5ab1f37f19fe16191b9a928a6181af
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SHA256
6037cba021605bbd75fbc40fff8290274bab95ce618ddc1bb8d12e983f9a41fa
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SHA512
5fde319736013f3b4b9d7229f552186e540f2e3a2e6bfa852cd41b36dbb886007c8716c8cbd0526d80d28090aa3d52ec2ddc77f36627abab0d55fb94545a549e
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SSDEEP
768:SOI1fSOy+MK56apwIwEguQl/I52fWq8reWXbYGNBHHJyLb:I1fSOyixp/FDQl/I52S1rYGNfIb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 443fbc8470c2080a47a7bdc939d1c01f_JaffaCakes118 unpack001/out.upx
Files
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443fbc8470c2080a47a7bdc939d1c01f_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 50KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 64KB - Virtual size: 64KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 24KB - Virtual size: 24KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 48KB - Virtual size: 45KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE