Behavioral task
behavioral1
Sample
638eccc8f9e94a0599a18c53e6ac77e9_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
638eccc8f9e94a0599a18c53e6ac77e9_JaffaCakes118
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Size
456KB
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MD5
638eccc8f9e94a0599a18c53e6ac77e9
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SHA1
ca878a9261b3e06dac4c06ab83dce78f6d13a288
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SHA256
23658e8b8a0c069bbd6d0798aa36877ac673544c686f29e6d0c058c2217ab913
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SHA512
8333f4d9aa9211cd3c360621c776992e957176bc9b2ccc5905bf07c68069797b611ca572ac34715f101c5e0e54f0f7cfefd8c35e68b74e70c7980db50ec742b6
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SSDEEP
6144:Gh14hzhWBHng5Hafpbq8plF8OihCvepwB6U/uRN51L:W4DKgafpeU2hEepwB6U/uRN5x
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 638eccc8f9e94a0599a18c53e6ac77e9_JaffaCakes118
Files
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638eccc8f9e94a0599a18c53e6ac77e9_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: 292KB - Virtual size: 292KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 160KB - Virtual size: 164KB
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