Static task
static1
Behavioral task
behavioral1
Sample
wallgirlk-2009/wallgirlk.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
wallgirlk-2009/wallgirlk.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
wallgirlk-2009/新云软件.url
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
wallgirlk-2009/新云软件.url
Resource
win10v2004-20240709-en
General
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Target
6aa062d887cf78001e7c716a63b55a9d_JaffaCakes118
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Size
1.7MB
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MD5
6aa062d887cf78001e7c716a63b55a9d
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SHA1
38d5d3bc362cdcfe718a898a94f09acf8c060460
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SHA256
1f48c5284502161186b51f53e87739519767a896162be800b85a759c03e44362
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SHA512
b2b98d0f28325b39aa0569e5ee8d7622c04bb3fe486ddd453a54c994808217cfe25fa808ea08119efeabab76ce2e7dc1c28a8463bc166a2db281799c69fd57e7
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SSDEEP
49152:Ce4ttpX2x+9ZC0h04kxTd/hHsfHCpMCHAl+MC2SfI8a:0xt5h0tTDMapMCgEM/mI8a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/wallgirlk-2009/wallgirlk.exe
Files
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6aa062d887cf78001e7c716a63b55a9d_JaffaCakes118.rar
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wallgirlk-2009/wallgirlk.exe.exe windows:4 windows x86 arch:x86
263f2c74198635066e799ddd460d8fcf
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrlenA
ExitProcess
lstrcatA
lstrcpyA
RemoveDirectoryA
DeleteFileA
FreeLibrary
CloseHandle
GetProcAddress
LoadLibraryA
WriteFile
CreateFileA
CreateDirectoryA
lstrcmpA
GetFileAttributesA
GetTempPathA
GetModuleHandleA
GetFileSize
GetLastError
CreateMutexA
GetModuleFileNameA
VirtualAlloc
VirtualFree
user32
wsprintfA
MessageBoxA
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 120B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 688B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.gentee Size: 73KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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wallgirlk-2009/新云软件.url.url