Behavioral task
behavioral1
Sample
b6b45bca230e1e656a14a6cdac5eabe8_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b6b45bca230e1e656a14a6cdac5eabe8_JaffaCakes118
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Size
33KB
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MD5
b6b45bca230e1e656a14a6cdac5eabe8
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SHA1
3713c89de393ef637e4c680f140a68983539e56b
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SHA256
1302ebd4c3e59ac28019f8be1a90c6de98ee1c98b893badc554400e69bb52f49
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SHA512
a88901b6e2c5a24160adc2e3607143c9bada1010d4594b08b1c48caff576711fe9d41fc9f083202755e49661dd3a63dcab0aa00ad757ee537611de1316a358a9
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SSDEEP
96:tkf2SNxuUIF95hv4rGoDk4ORtcPmUkUvRK1vAy/XdRrIVCCq+N+zEIum:+fBxur79ivgnc+tqR+vAyfv+tNUEIum
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b6b45bca230e1e656a14a6cdac5eabe8_JaffaCakes118
Files
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b6b45bca230e1e656a14a6cdac5eabe8_JaffaCakes118.exe windows:4 windows x86 arch:x86
d88f541b2566bdaa97b218892614ac92
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
WriteFile
CreateFileA
SetErrorMode
CreateMutexA
FreeLibrary
GetLastError
GetModuleFileNameA
GetProcAddress
GetTempPathA
LoadLibraryA
DeleteFileA
CloseHandle
ExitProcess
GetSystemTime
SystemTimeToFileTime
Sections
UPX0 Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE