Behavioral task
behavioral1
Sample
fd6f1113dba5d0ce56aa72bd01fd99cf_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
fd6f1113dba5d0ce56aa72bd01fd99cf_JaffaCakes118
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Size
14KB
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MD5
fd6f1113dba5d0ce56aa72bd01fd99cf
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SHA1
7355f16e6cdd79383c91716cf27893a3efa935a4
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SHA256
72117960f46402bd69aa6420235c17ac51ab9119f18271204d3436d09289447d
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SHA512
76db1f8878dbe84032c16ebd867c426d6c08ae1b4d85bf58ab62a753f9a37dd79bbedb03d1fb55b2094217b592e62e6892a48b83cb0d08aca2a3356ef4da05e6
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SSDEEP
192:QJHvJy5s3dpCSxfnaPais9dfZIZx89gB7AIIs4Wbsr7Ur6fT2f:+Hv9+Sxfms9dr47BbSXM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd6f1113dba5d0ce56aa72bd01fd99cf_JaffaCakes118 unpack001/out.upx
Files
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fd6f1113dba5d0ce56aa72bd01fd99cf_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 332B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data1 Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ