Behavioral task
behavioral1
Sample
2971806316753270c8c319c64072ca8d_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2971806316753270c8c319c64072ca8d_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2971806316753270c8c319c64072ca8d_JaffaCakes118
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Size
351KB
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MD5
2971806316753270c8c319c64072ca8d
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SHA1
a25101c3860c114b1ae8fa5fad5753f69a1dd1a3
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SHA256
14b3148b5920a0173c4523a9d5c7f7074be89cd4fdd8c04e62fea4f406691ed7
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SHA512
ef2c32bf3c16306190f9c7b4cf937096e4429e8af60af8ed8b35a95daab4df8b90c20f8a7c52f362d06618ec317ae2b7c39e1bec6f176cdc6b08e0ad3899ca2d
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SSDEEP
6144:e8d+23sKcspZEv+yrUzhylOPMAOyN7P7Org7DMnvfUyGMxfqc5fVbIzQDE:sKJ42oUz8tVyN7zOyw0fM9qcVVbIzL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2971806316753270c8c319c64072ca8d_JaffaCakes118 unpack001/out.upx
Files
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2971806316753270c8c319c64072ca8d_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: 40KB - 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: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ