Behavioral task
behavioral1
Sample
74a67b4251258f8873e444e9584ce81c_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
74a67b4251258f8873e444e9584ce81c_JaffaCakes118
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Size
326KB
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MD5
74a67b4251258f8873e444e9584ce81c
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SHA1
011fae901f531017a1b93918c8551fa1c671699c
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SHA256
66a230d97f7477fc66e2e3acc5e9dce2664c4fab138e03d2f2a57ec5ed8776e2
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SHA512
cd21112c7577aa0a2658bda56506180749c12a404946d26b2801cafe8b468bc00dd2f1e9ac0f4ab1679c61824a8aaf01b3bfee8b6db8080289db62ad03500ff8
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SSDEEP
6144:v+zCYhHTYbd3jkPv/Rb4faJ5bGicv9Xy9u9lrQlAnVnpWj7cH8WT3+01irvRgu:AhUJwPvpbLii4Xy9SlUmnDyvS3wvRB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 74a67b4251258f8873e444e9584ce81c_JaffaCakes118
Files
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74a67b4251258f8873e444e9584ce81c_JaffaCakes118.exe windows:4 windows x86 arch:x86
647b2d25b4821905b4195ff7a6455b54
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
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
Sections
UPX0 Size: 512B - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 322KB - Virtual size: 324KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
yuxuan Size: 188B - Virtual size: 188B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE