Behavioral task
behavioral1
Sample
b87dfc3b58cca02b18b7bef8ca365a08_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b87dfc3b58cca02b18b7bef8ca365a08_JaffaCakes118
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Size
1.1MB
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MD5
b87dfc3b58cca02b18b7bef8ca365a08
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SHA1
943bd8df102714a3de93472b572d3d2d986f67ab
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SHA256
779c9f9a6f3dc7a46119327cef6353bb25b11c3b8b71c579fe46e12177fdc6d3
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SHA512
5743e34aa9ee5b9437444dc5535c9074a15b59f9a3ba0406c61c19859349048ac4dc0a66749a71a9fa89100c354cd86fe591da8417569e9c224aed38a5b7adfc
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SSDEEP
24576://lr0ke9DhE+nFtg62uWxdxL3LZ3eCmwkHX3pMV1F0y1VH:/NzeVhTw6lWxdSCmwkHSN0iV
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b87dfc3b58cca02b18b7bef8ca365a08_JaffaCakes118
Files
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b87dfc3b58cca02b18b7bef8ca365a08_JaffaCakes118.exe windows:4 windows x86 arch:x86
bea6f281535325a145bae19135381ade
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DuplicateHandle
GetModuleHandleA
GetProcAddress
VirtualProtect
user32
MessageBoxA
MessageBoxA
gdi32
RealizePalette
winmm
midiStreamRestart
winspool.drv
ClosePrinter
advapi32
RegCreateKeyExA
shell32
ShellExecuteA
ole32
CreateILockBytesOnHGlobal
oleaut32
SafeArrayUnaccessData
comctl32
ord17
oledlg
ord8
ws2_32
closesocket
comdlg32
GetSaveFileNameA
Sections
.text Size: - Virtual size: 520KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 745KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 210KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 135KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 136B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ