Static task
static1
Behavioral task
behavioral1
Sample
fcfa386cf7f8bf4fdcaa60c903e5a1f643760c802ea7ed9fd4421d3d766f3eaf.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
fcfa386cf7f8bf4fdcaa60c903e5a1f643760c802ea7ed9fd4421d3d766f3eaf.exe
Resource
win10v2004-20240426-en
General
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Target
fcfa386cf7f8bf4fdcaa60c903e5a1f643760c802ea7ed9fd4421d3d766f3eaf
-
Size
32KB
-
MD5
81a831843ece0dd301e1482f6849c4d6
-
SHA1
5edc742dc2e3f1ea5b2448b3f3c00a3998d6f284
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SHA256
fcfa386cf7f8bf4fdcaa60c903e5a1f643760c802ea7ed9fd4421d3d766f3eaf
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SHA512
3bd4d4ac2979b72e16816154f26de515650b393da4c3458ce0f87b53bf211cff37b9dbadaf6e6fbdab35c6903bf2cf973f73a844085429ed39c4d2b0687277b0
-
SSDEEP
384:MApc8m4e0GvQak4JI341C0abnk6hJPEz/o:MApQr0GvdFJI34qTk6hJPEzg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fcfa386cf7f8bf4fdcaa60c903e5a1f643760c802ea7ed9fd4421d3d766f3eaf
Files
-
fcfa386cf7f8bf4fdcaa60c903e5a1f643760c802ea7ed9fd4421d3d766f3eaf.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