Static task
static1
Behavioral task
behavioral1
Sample
ea187c294b8771765c3d940c2cc7497a_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ea187c294b8771765c3d940c2cc7497a_JaffaCakes118.dll
Resource
win10v2004-20240226-en
General
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Target
ea187c294b8771765c3d940c2cc7497a_JaffaCakes118
-
Size
28KB
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MD5
ea187c294b8771765c3d940c2cc7497a
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SHA1
9911bc9562220eeb47831e880228a9f0237d68df
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SHA256
c61be34451ea1e08ffc56b06ca54f6c81dc39a02544dcab6a223cf98c37f7ad7
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SHA512
6ab675cdb28023da15d72f1f652cd45507d466653d3e04d26eca5d758b740fb5df1fc2b443f900c20c986ab20993ba792b9a323885f9bfcbd51f4b629eb3840f
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SSDEEP
384:jLVxXkpaQFcZRQghHgjTpUbcjhR/iwNWUz0:jKzS+ghHg/zhR/iwz4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ea187c294b8771765c3d940c2cc7497a_JaffaCakes118
Files
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ea187c294b8771765c3d940c2cc7497a_JaffaCakes118.dll windows:4 windows x86 arch:x86
574f40a215600ece1191800cbf85486c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ws2_32
ntohs
msvcrt
_adjust_fdiv
malloc
_strupr
_initterm
free
strrchr
memcmp
atoi
memcpy
strchr
strcmp
strstr
??2@YAPAXI@Z
??3@YAXPAX@Z
fopen
fread
fclose
fwrite
time
memset
_strlwr
_itoa
kernel32
GetCommandLineA
Sleep
GetModuleHandleA
LoadLibraryA
CopyFileA
GetProcAddress
GetModuleFileNameA
GetTempPathA
CreateThread
lstrlenA
SetEvent
WaitForSingleObject
lstrcpyA
ReadProcessMemory
lstrcatA
GetCurrentProcessId
GetCurrentProcess
VirtualProtectEx
WriteProcessMemory
CreateEventA
Sections
.text Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ