Behavioral task
behavioral1
Sample
4b5a039e2623d16a3bf3f392c27e2f66_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4b5a039e2623d16a3bf3f392c27e2f66_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4b5a039e2623d16a3bf3f392c27e2f66_JaffaCakes118
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Size
310KB
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MD5
4b5a039e2623d16a3bf3f392c27e2f66
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SHA1
65170514c5b7fe3d332ea928cb1b00f3ce4b4dcf
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SHA256
1365ab698cb637e535c0d96f297462961d63367f35fdc8d1d5c6e7911912e92d
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SHA512
c6c90ae4cc7bd2b758e87d0bcf0b2a40a3c54273690fb7862b2bb2f0b2dc31dbedca59c629062c06d0b992ee62ca9d9b1c3cd8e522bf2122fcf19d6986ca0cbe
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SSDEEP
3072:TdVd2Hayox1aMEN3HipjE2Ej59rtVnmywjg4865BQZB1VLpCjARIqEGjJso6Y8Jr:5uHOFE2Ernmy+g4VrG1VVE+ImRQJ/os
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4b5a039e2623d16a3bf3f392c27e2f66_JaffaCakes118 unpack001/out.upx
Files
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4b5a039e2623d16a3bf3f392c27e2f66_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ