Static task
static1
Behavioral task
behavioral1
Sample
keygen.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
keygen.exe
Resource
win10v2004-20240412-en
General
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Target
f50611cb69d050ae9abb0e4e8b36741e_JaffaCakes118
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Size
63KB
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MD5
f50611cb69d050ae9abb0e4e8b36741e
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SHA1
a6ca7cd1f5ef6eeb268885b36090c9d59e940dfe
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SHA256
dd291406360cb5816b701e093a2eb1d459f579f65985945c104152cd015bc109
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SHA512
0ab56f506ace016f93cd4df363bd4f28a1f9553bd075f1b5b89b1d19093d200cc8ec95223554ddf1f5b2d8b5c0f5fba4f5be529c43f66f7553e5a9f8b2f19347
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SSDEEP
1536:aJna69PlPBHt2+uStKPz1Hx4V429HRP2w8S08py0APJUAtyn:ia8lPBHt2+/tKb1RQ4cHwZMKPVUn
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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f50611cb69d050ae9abb0e4e8b36741e_JaffaCakes118.zip
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Advanced.Device.Locks.V1.0.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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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readme.txt