Static task
static1
Behavioral task
behavioral1
Sample
37863210b5d466d36dadfc913d083e21.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
37863210b5d466d36dadfc913d083e21.exe
Resource
win10v2004-20231222-en
General
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Target
37863210b5d466d36dadfc913d083e21
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Size
60KB
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MD5
37863210b5d466d36dadfc913d083e21
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SHA1
481667edaa55335660fb79bfe242c67d7b987c5d
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SHA256
42d88f11b0e4242b3662548d5a34430213de4fbf39f3458a7ad9b1a648cefbd5
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SHA512
74087bd9402fe5ae167452af272f9b063b1dbec5a9c6f0a1202d0bb006749a3cced4acb64d26a81108767b2bfc5801ed517f0b5e01055c224eba40da30fb8a9f
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SSDEEP
1536:Tay4EwL9yGYe+ZfwL6fcx1GidzVy+TFKisXiR7Z:Gy4R9yGYdfwufmGidZFFgi9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37863210b5d466d36dadfc913d083e21
Files
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37863210b5d466d36dadfc913d083e21.exe windows:4 windows x86 arch:x86
1299b4d05c25c6e1bcb5d53f5d61ec44
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
Imports
shlwapi
StrChrA
StrStrA
StrToIntA
user32
PostThreadMessageA
wsprintfA
advapi32
DeleteService
OpenSCManagerA
OpenServiceA
CloseServiceHandle
QueryServiceStatus
ControlService
ole32
CoCreateGuid
msvcrt
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
_adjust_fdiv
__setusermatherr
_initterm
_acmdln
exit
_XcptFilter
_exit
__CxxFrameHandler
time
srand
rand
memcpy
memset
??2@YAPAXI@Z
??3@YAXPAX@Z
__getmainargs
kernel32
SetFilePointer
GetModuleFileNameA
DeleteFileA
GetModuleHandleA
GetStartupInfoA
ReadFile
CreateMutexA
GetLastError
GetFileAttributesExA
ReleaseMutex
lstrcpyA
lstrlenA
Sleep
LoadLibraryA
GetProcAddress
FreeLibrary
CreateFileA
WriteFile
GetSystemDirectoryA
lstrcatA
WaitForSingleObject
CloseHandle
GetFileTime
SetFileTime
Sections
.text Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE