Behavioral task
behavioral1
Sample
1e3faf3a14103eac810ea01f5accd2a5_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1e3faf3a14103eac810ea01f5accd2a5_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
1e3faf3a14103eac810ea01f5accd2a5_JaffaCakes118
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Size
402KB
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MD5
1e3faf3a14103eac810ea01f5accd2a5
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SHA1
c75c616525e6e116b57a52eef7b6435c6baebb60
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SHA256
6cbae2dd60628af2b20d37ce3b55ab649f52708338303f9deffc21bd8477e1a3
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SHA512
4df230e4f7029a31c0d419fccff3863b3f31cc892b5e41076b5c15c5e57cd758108041c2a7a6aa7cc2c09b5029bdff77a0d6f3bc89c28ef174b5a6817b7516da
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SSDEEP
12288:XhiVb11Y8a1b7giyUYlsXEqkhwUxPMwVz:X61I1wipeqkVxPMS
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 1e3faf3a14103eac810ea01f5accd2a5_JaffaCakes118 unpack001/out.upx
Files
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1e3faf3a14103eac810ea01f5accd2a5_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 364KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 373KB - Virtual size: 376KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 384KB - Virtual size: 381KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 116KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 192KB - Virtual size: 189KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ