Static task
static1
Behavioral task
behavioral1
Sample
b83100170f5fefe518d04a42c1b4364874f3afcda4f4b25a347d9a759b2822eb.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b83100170f5fefe518d04a42c1b4364874f3afcda4f4b25a347d9a759b2822eb.exe
Resource
win10v2004-20240508-en
General
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Target
b83100170f5fefe518d04a42c1b4364874f3afcda4f4b25a347d9a759b2822eb
-
Size
685KB
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MD5
b3494b822e022478d3e2cadedf872351
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SHA1
9bf83d8c18bf853bcd7c6d53cb43e438681e4b95
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SHA256
b83100170f5fefe518d04a42c1b4364874f3afcda4f4b25a347d9a759b2822eb
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SHA512
79b34186bf8859670a007876324d8c77b9c158fce64bd944bc2cccba8dee7ccf9e6097a4271c11bfb0d9df1011fb19294a1c275567a8f3d747d685c1a9eef4f2
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SSDEEP
12288:lkpaygjwVCW1RwzEkIuqolSjOr6YRpX52qG2c8GJKSgZO:lAg5owAkIuqVaRpp2qG2c8QFgZO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b83100170f5fefe518d04a42c1b4364874f3afcda4f4b25a347d9a759b2822eb
Files
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b83100170f5fefe518d04a42c1b4364874f3afcda4f4b25a347d9a759b2822eb.exe windows:4 windows x86 arch:x86
c825d892ec1994311831ac7bb64ddf1c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
WSAStartup
WSAGetLastError
recv
socket
connect
send
closesocket
kernel32
Sleep
LoadLibraryA
GetProcAddress
TerminateThread
lstrlenA
MultiByteToWideChar
ExitProcess
oleaut32
SysAllocStringLen
SysFreeString
Sections
.text Size: 64KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE