Behavioral task
behavioral1
Sample
document.exe
Resource
win7-20240708-en
General
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Target
3b668f332e004f08b50fd34cf267215c_JaffaCakes118
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Size
33KB
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MD5
3b668f332e004f08b50fd34cf267215c
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SHA1
351fc547103538fd16dea8b2f979a8fdec45a3cd
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SHA256
ec2deb407ebae36d31e9b36f8f3ed7d7bf570e9a121e6e25bd73961de401572f
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SHA512
0729cb0a43179e4fb1b8be123b7b3661f6681c03abd38890a7e9fdd8584ae118e86c39554a58e36fd272e8344ed0061e0afaf4bd28401e0824e69854c63b9f8a
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SSDEEP
768:6U0F/kn+q+tglP4aY1Cg4eRHt6Uv+PaOz6yn/sX:x0jkZYUgPRHt6Y+R7ni
Malware Config
Signatures
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resource yara_rule static1/unpack001/document.pif upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/document.pif unpack002/out.upx
Files
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3b668f332e004f08b50fd34cf267215c_JaffaCakes118.zip
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document.pif.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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 496B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ