Static task
static1
Behavioral task
behavioral1
Sample
b251d3da8b6559e5441c71c97e6079693943018665a89bd60c13d32f7ff68eec.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b251d3da8b6559e5441c71c97e6079693943018665a89bd60c13d32f7ff68eec.exe
Resource
win10v2004-20240709-en
General
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Target
b251d3da8b6559e5441c71c97e6079693943018665a89bd60c13d32f7ff68eec
-
Size
453KB
-
MD5
a8f4861064047b108398a7058149e323
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SHA1
83434d58b6e6eb7b2fca848a141f8f3865c93d59
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SHA256
b251d3da8b6559e5441c71c97e6079693943018665a89bd60c13d32f7ff68eec
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SHA512
89ba067ce89683331146ebc885d439ce6fc8e1925ebc4e5c6c6a86f56706dd4b35522b27b50e1e1dcb22110884ac70255d80e48695b8967b05920f09d1dee0de
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SSDEEP
12288:l+YSDiFdbm29cnF3+UAcKpZzrhb7koWm6+9El+CTs+eBSgJb:l+YSDiFdbm29cnF3+UAfFhb7korVilWv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b251d3da8b6559e5441c71c97e6079693943018665a89bd60c13d32f7ff68eec
Files
-
b251d3da8b6559e5441c71c97e6079693943018665a89bd60c13d32f7ff68eec.exe windows:4 windows x86 arch:x86
8abecba2211e61763c4c9ffcaa13369e
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
mfc42
ord2770
ord356
ord2781
ord4058
ord3181
ord2764
ord1980
ord668
ord926
ord924
ord941
ord4129
ord537
ord540
ord6282
ord825
ord6283
ord5683
ord5710
ord858
ord800
ord535
ord859
msvcrt
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_beginthread
rand
fgetc
fputc
fwrite
rename
fopen
fseek
fread
fclose
_stat
__CxxFrameHandler
_mbscmp
kernel32
GetCurrentThread
GetCurrentProcess
SetPriorityClass
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
GetFileAttributesA
DeleteFileA
SetFileAttributesA
GetSystemDirectoryA
WaitForSingleObject
CreateProcessA
Sleep
GetLogicalDrives
GetModuleHandleA
GetStartupInfoA
SetThreadPriority
user32
LoadIconA
MessageBoxA
shell32
ShellExecuteExA
SHChangeNotify
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ