Static task
static1
Behavioral task
behavioral1
Sample
4b77b064312d5413dd686e60cf73600d0209395c5eaa86a8a9eb7e1c42457471.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4b77b064312d5413dd686e60cf73600d0209395c5eaa86a8a9eb7e1c42457471.exe
Resource
win10v2004-20240426-en
General
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Target
4b77b064312d5413dd686e60cf73600d0209395c5eaa86a8a9eb7e1c42457471
-
Size
644KB
-
MD5
72cde24da9b0cd767f0b4ec766dd4f01
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SHA1
4bedaf452d04163cb586f87403e7fd84df50c6c8
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SHA256
4b77b064312d5413dd686e60cf73600d0209395c5eaa86a8a9eb7e1c42457471
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SHA512
542108d8b141f97d2f4275c20dda57c849eb6af41a3e5fcbfafd1429ae6841f99426268c219d3a3addaae72bb9ed933910b1c71a5a3ae2f9e3f620c4f7b6f346
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SSDEEP
768:W7BlpDpARFbhYQkQjjLaMaJjYJIJDYJIJJZwNq4pKnKrWh3QZUoWmJwucwYBmV6b:W7ZDpApYbWjy0e+eaNAKk
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b77b064312d5413dd686e60cf73600d0209395c5eaa86a8a9eb7e1c42457471
Files
-
4b77b064312d5413dd686e60cf73600d0209395c5eaa86a8a9eb7e1c42457471.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