Static task
static1
Behavioral task
behavioral1
Sample
fc87b91a71badb6f2f6ca270808dda8660a4772edeb314b04d6b8508552e7e28.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
fc87b91a71badb6f2f6ca270808dda8660a4772edeb314b04d6b8508552e7e28.exe
Resource
win10v2004-20240426-en
General
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Target
fc87b91a71badb6f2f6ca270808dda8660a4772edeb314b04d6b8508552e7e28
-
Size
156KB
-
MD5
3f7c8792b9f40bc72952e0868e69a869
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SHA1
ca75aa1f531906a3eee195559253632963fd1d4f
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SHA256
fc87b91a71badb6f2f6ca270808dda8660a4772edeb314b04d6b8508552e7e28
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SHA512
821d5427171afa8b34bafe3b6e508a36835931390aa2c888c66dd32ac6e1293329b564d9e5c66fb1a424740e5c592fdd26f3058530884eb657f1f74d459f2a5b
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SSDEEP
1536:W7ZDpApYbWjIlE77ufL2e+efZwZavflPdAAiZ1rp8nOehF:6DWpwE7oL2e+efZwZcPdAAiZ1rp8OOF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc87b91a71badb6f2f6ca270808dda8660a4772edeb314b04d6b8508552e7e28
Files
-
fc87b91a71badb6f2f6ca270808dda8660a4772edeb314b04d6b8508552e7e28.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