Static task
static1
Behavioral task
behavioral1
Sample
keygen.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
keygen.exe
Resource
win10v2004-20240419-en
General
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Target
21fb7d66cabac19af9165236227b47f5_JaffaCakes118
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Size
332KB
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MD5
21fb7d66cabac19af9165236227b47f5
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SHA1
bd416ab364f2e2330663783a04a1a4d8b75755c3
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SHA256
1fbbecb736b4ff88f2e73de4f2748633ef26db2ec7ac6edbdcd1f2baae2581f7
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SHA512
9d5d555ba17bc383b165ad67419ec5a30b7fa9477610d71e3fdfcb36d3bc2b35a94a7eac6e4eb6d6de69553f1173ee420632b0a6e30db8b012b48a9a22a82ea6
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SSDEEP
6144:YZ+PBvb5fu9WSkbxHn7hnfXKB5rLYLNWqN9e6ImZZ1sIEMc83O:YZ+PBT5G9jSn7pabrIZ5ImZQ9MLe
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/keygen.exe
Files
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21fb7d66cabac19af9165236227b47f5_JaffaCakes118.zip
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Resco Photo Viewer For S60 3rd Edition v4.42.sis
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keygen.exe.exe windows:4 windows x86 arch:x86
005dfcdb1e521822d4093f6d199f2f7f
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
Imports
kernel32
LoadLibraryA
GetProcAddress
VirtualAlloc
VirtualFree
user32
SendMessageA
gdi32
SetBkMode
advapi32
RegCloseKey
ole32
CreateStreamOnHGlobal
oleaut32
OleLoadPicture
Sections
.text Size: 23KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE