Static task
static1
Behavioral task
behavioral1
Sample
387e490aed02d3030da164c3e4356878.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
387e490aed02d3030da164c3e4356878.exe
Resource
win10v2004-20231215-en
General
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Target
387e490aed02d3030da164c3e4356878
-
Size
320KB
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MD5
387e490aed02d3030da164c3e4356878
-
SHA1
8b271945c60e4e580eaec8711239f5c7964ef00c
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SHA256
3e0247a3c4502aef3138fb0ca3dbcfd25efbd333a3a92f47c78600a61be0b8a1
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SHA512
a2a77b81176ee8add076319dfb63387888bccd41468ae47eca622e399b19650d50c7a82c06113c96f008b89df92b6fd1e511f228b555053e7c85a6756070c863
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SSDEEP
6144:RstwuAAa9jHTDpecSrZdOn19JwMZ2jmMZg3MqnXWQD3LHqd2Wn:Ot8zT1ejdEJwMiT6cqnXPD3H4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 387e490aed02d3030da164c3e4356878
Files
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387e490aed02d3030da164c3e4356878.exe windows:4 windows x86 arch:x86
b82fdbc06c137efa54b1c6b46a11569a
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
AddAtomA
AddAtomW
BackupRead
Beep
CreateSemaphoreA
ExitProcess
FindAtomA
GetAtomNameA
GetCommandLineA
GetModuleHandleA
GetStartupInfoA
SetUnhandledExceptionFilter
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_iob
_onexit
_setmode
abort
atexit
fflush
fprintf
free
malloc
signal
sin
strcmp
ws2_32
gethostbyname
getprotobyname
gethostbyaddr
WSAConnect
Sections
.text Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 480B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 756B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
jfykuvy Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
btwhexg Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
vgwoetw Size: 255KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
vgwoetw Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
vgwoetw Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE