Behavioral task
behavioral1
Sample
JaffaCakes118_1e4909b08eab545677ac78ba278d0d70.exe
Resource
win7-20240708-en
General
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Target
JaffaCakes118_1e4909b08eab545677ac78ba278d0d70
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Size
270KB
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MD5
1e4909b08eab545677ac78ba278d0d70
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SHA1
d4a573e2c4c55c671eabaf879c38bf18cd67d1ab
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SHA256
71909be28dc2382538182a67de8602a59c3cc020ebb73379e92c4c049fd3f999
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SHA512
5bc0c787597494bf20483a7c19e96e592be61285f1f9fb9f8a26e3fe47273eb8c90773183a2bb50b9855f6eb8119b88ddc1a763a4f00d34338dd04caa30629c3
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SSDEEP
6144:Es+IN9RS6LTa9Ar37L2We1zwYVlEkdqY/nMmS6H5el8BJN:RHMwm9AHebVKkdrH5eyr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_1e4909b08eab545677ac78ba278d0d70
Files
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JaffaCakes118_1e4909b08eab545677ac78ba278d0d70.exe windows:4 windows x86 arch:x86
eacb494804cde55e7b0984642cfbc00b
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
GetTickCount
LoadLibraryW
QueryPerformanceCounter
IsDebuggerPresent
SetUnhandledExceptionFilter
Sleep
GetLastError
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
FreeLibrary
GetModuleHandleW
GetProcAddress
advapi32
OpenProcessToken
GetTokenInformation
msasn1
ASN1BEREncCheck
ASN1BEREncObjectIdentifier
ASN1CEREncMultibyteString
ASN1utf8string_free
ASN1BERDecS32Val
ASN1charstring_cmp
ASN1ztchar16string_free
ASN1BEREncChar32String
ASN1BERDecZeroChar16String
ASN1BEREncFlush
ASN1utctime_cmp
ASN1Free
ASN1uint32_uoctets
feclient
FeClientInitialize
Sections
UPX1 Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MZyHR Size: 2KB - Virtual size: 198KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.OnCt Size: 5KB - Virtual size: 318KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.p Size: 2KB - Virtual size: 231KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.lBfb Size: 4KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.edata Size: 75KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.sRTyB Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 7KB - Virtual size: 135KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 141KB - Virtual size: 153KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.cLqql Size: 4KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ