Behavioral task
behavioral1
Sample
4dfe6d0a890111e2748a88ebc8fda5a9_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
4dfe6d0a890111e2748a88ebc8fda5a9_JaffaCakes118
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Size
679KB
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MD5
4dfe6d0a890111e2748a88ebc8fda5a9
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SHA1
bb0f5fdbdb25fee549cac0c9130096b7bb8ee58c
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SHA256
725466d7dac9fe479caf4d1a82e50fbe5bc64be31648c8b17cb7a3ae511ec986
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SHA512
f4840fbd1341fba80533dc3b8a84919663ed422c9cbf378b214cc37362912635a7875488e1e36383add13fa023941bf6493a8ec2d05f2ab55d8fccbd7a9522af
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SSDEEP
12288:NFf9pj0X8S0h+NtUi7UieRhba2u40Uyi9v:NF1pj0X8SJbUcUieRhba2uLUyKv
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4dfe6d0a890111e2748a88ebc8fda5a9_JaffaCakes118
Files
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4dfe6d0a890111e2748a88ebc8fda5a9_JaffaCakes118.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
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
.aspack Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE