Behavioral task
behavioral1
Sample
0885be8dcddf5edaf9f66e60239c1b67_JaffaCakes118.dll
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0885be8dcddf5edaf9f66e60239c1b67_JaffaCakes118.dll
Resource
win10v2004-20240508-en
General
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Target
0885be8dcddf5edaf9f66e60239c1b67_JaffaCakes118
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Size
6.0MB
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MD5
0885be8dcddf5edaf9f66e60239c1b67
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SHA1
b93d8f7a92bd71ca4e3d5a2ef34d516f5dbdec01
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SHA256
750ceb98fc155d67ab31771a87ef429470f3764f595b9eb84b73835430e653d3
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SHA512
275cd842c41d7d7b55a77bea358ad751036f0a5daecc91a34b9dda01d83cedb814329a1323093dcbb5f9f846f97b3414e107cfad2cf3593b82a2e73507477bdd
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SSDEEP
98304:vEVhO06ecvQHjVFUVP/vtIt1n6NcDHG17zW7w/PXJFM+o6W8a4h8vPCvWI1Qt369:vES0zpFUZSn6NMfest6xcv60eI+
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0885be8dcddf5edaf9f66e60239c1b67_JaffaCakes118
Files
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0885be8dcddf5edaf9f66e60239c1b67_JaffaCakes118.dll windows:6 windows x86 arch:x86
e7b2d81dc320e6cab0c054a82bcbb21a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
shell32
SHGetKnownFolderPath
ole32
CoTaskMemFree
user32
ScreenToClient
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
kernel32
GetVersionExW
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
imm32
ImmReleaseContext
gdi32
CreateFontA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 908KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 141KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_RDATA Size: - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 6.0MB - Virtual size: 6.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ