Behavioral task
behavioral1
Sample
3f26ed82277acd489a0fcc22a94fe9d4_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3f26ed82277acd489a0fcc22a94fe9d4_JaffaCakes118
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Size
3.5MB
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MD5
3f26ed82277acd489a0fcc22a94fe9d4
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SHA1
34ddddc6c38a338249dff2b4aed9dbd13a115e04
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SHA256
74f4f4cad1307f9890829fa11bedd020d5e1417b3ad1f38c49c9ef63d339a18b
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SHA512
a777f524b765584528cd87d567759166a3e2d35955799c4c1a9c42af7a37bd05b7a0052c8b13e11e39098eddc3e9d8f66f4bcc9e6f3573bcc18291e953cc8c4a
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SSDEEP
49152:FK503dqbVjRclWjR64Th3tRQyKHlwDigpwrr32+7v0Ff+e1qAmjpA54/pKpAdel:BdqbVjl0A3gyKoigpwrL2Evnt7Uy8l
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f26ed82277acd489a0fcc22a94fe9d4_JaffaCakes118
Files
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3f26ed82277acd489a0fcc22a94fe9d4_JaffaCakes118.exe windows:4 windows x86 arch:x86
cf087fdfb61fcce80eed78eb1b9d5b8a
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
LoadLibraryA
GetProcAddress
CreateFileA
CloseHandle
ExitProcess
WriteProcessMemory
ReadProcessMemory
VirtualProtectEx
VirtualProtect
GetVersion
GetModuleHandleA
GetLastError
advapi32
GetUserNameA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
user32
MessageBoxA
winmm
mciSendCommandA
Sections
UPX0 Size: - Virtual size: 19.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 176KB - Virtual size: 174KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX3 Size: 1021KB - Virtual size: 1024KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE