Static task
static1
Behavioral task
behavioral1
Sample
virussign.com_107bba230ca8246832aeb9296f1688d0.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
virussign.com_107bba230ca8246832aeb9296f1688d0.exe
Resource
win10v2004-20240508-en
General
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Target
virussign.com_107bba230ca8246832aeb9296f1688d0.vir
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Size
33KB
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MD5
107bba230ca8246832aeb9296f1688d0
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SHA1
89e93de6094b6f7820c5d1f15eade39aa0750c81
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SHA256
63b171ae542ee1202f11c363b3bc9f9bc95b4fd93866ca5375bd84bdb72f8a4d
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SHA512
cf518c43fc6b7b4dc12c5fc7761efa020ebcb4a964b7468bd6a479c1569594acafa19d9929ae83e006698eee7a24ca6ae9a4ffbaac02d8993933818f77a78788
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SSDEEP
384:MApc8m4e0fvQak4JI341CUuabnkIU0Sqyz0pXZj:MApQr0fvdFJI34hnTkIU0Czkj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource virussign.com_107bba230ca8246832aeb9296f1688d0.vir
Files
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virussign.com_107bba230ca8246832aeb9296f1688d0.vir.exe windows:4 windows x86 arch:x86
7ecd8f76627cb5379a7c0b0c02b48c9c
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
kernel32
DeleteFileW
MoveFileW
GetSystemDirectoryW
shell32
ShellExecuteW
msvcrt
_wstat
_exit
exit
wcscmp
wcscat
fclose
memset
fread
fseek
_wfopen
fwrite
wcslen
wcscpy
wcsstr
__p__commode
wcsncpy
__p__fmode
_XcptFilter
__p___winitenv
__wgetmainargs
_initterm
__setusermatherr
_adjust_fdiv
__set_app_type
_except_handler3
_controlfp
_wcslwr
Sections
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 798B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE