Static task
static1
Behavioral task
behavioral1
Sample
b1ac0645e006b045255ba17a04235f9e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b1ac0645e006b045255ba17a04235f9e.exe
Resource
win10v2004-20231215-en
General
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Target
b1ac0645e006b045255ba17a04235f9e
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Size
72KB
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MD5
b1ac0645e006b045255ba17a04235f9e
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SHA1
92fa4b3f5db0e18456e641b134c2444ce43f6187
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SHA256
c29182db3b4eb1464cb586850d237807ea5ccc2faf95d04ffec8e981ca9237e3
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SHA512
83cf4a151a58ff5bb64bbb9c4acd1d58ddb562a00aae29ba94e033aaca38fe485f640634fa2ce4c1c33b969f902e73024c1de8a570d82d46852bbde877b3486d
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SSDEEP
768:dhwRJrgIUiPsED3VK2+ZtyOjgO4r9vFAg2rqzjtyEW2unNsc:dCGiYTjipvF24tA2uNP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1ac0645e006b045255ba17a04235f9e
Files
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b1ac0645e006b045255ba17a04235f9e.exe windows:5 windows x86 arch:x86
e836076a09dba03e4d6faa46dda0fefc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
HttpSendRequestW
InternetSetOptionW
InternetQueryOptionW
HttpOpenRequestW
HttpQueryInfoW
InternetReadFile
InternetConnectW
InternetOpenW
kernel32
GetTempPathW
GetFileSize
GetCurrentDirectoryW
DeleteFileW
CloseHandle
WriteFile
lstrcmpW
ReadFile
GetModuleHandleW
ExitProcess
HeapCreate
HeapAlloc
GetModuleFileNameW
CreateFileW
lstrlenW
user32
wsprintfW
shell32
ShellExecuteW
Sections
.text Size: 4KB - Virtual size: 984B
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: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 448B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 178B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ