Behavioral task
behavioral1
Sample
52ea4254350889950f9858be5cb3555a_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
52ea4254350889950f9858be5cb3555a_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
52ea4254350889950f9858be5cb3555a_JaffaCakes118
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Size
94KB
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MD5
52ea4254350889950f9858be5cb3555a
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SHA1
44fc104bcb46de82dbf6724fa8e9ab9335f01595
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SHA256
e4927f72a98ee41062611ef9f902a6bfa79042dbbaeb2fb74a5d860dcd6db8e4
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SHA512
61ccbf0e7516769de247fedec114c12dcccb3711a25156941115937d20194af8086f1f9e56aa2700f893cf07fdffcc844577be67a2d924d7016b0fc580343551
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SSDEEP
1536:DA6ZmP1jVQsTbbyUarFTOtGrxFv6XUz1OcFcGi3u6qdrtxP+K4MfTnkJ1p36PBmJ:DHmtjVl7yUaotSxFSKkcF8az+NMLkJ1e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 52ea4254350889950f9858be5cb3555a_JaffaCakes118 unpack001/out.upx
Files
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52ea4254350889950f9858be5cb3555a_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 148KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 92KB - Virtual size: 92KB
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
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
.textbss Size: - Virtual size: 120KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 103KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ