Static task
static1
Behavioral task
behavioral1
Sample
aa4cd81f900a7c701c27f79d39aa763ff626cfa95b4953adc4db7ccdd6d95f5d.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
aa4cd81f900a7c701c27f79d39aa763ff626cfa95b4953adc4db7ccdd6d95f5d.exe
Resource
win10v2004-20240508-en
General
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Target
aa4cd81f900a7c701c27f79d39aa763ff626cfa95b4953adc4db7ccdd6d95f5d
-
Size
77KB
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MD5
b22b4cccd81c632dd17379ee8284bcd3
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SHA1
7fe0b663ffd0963d561246b32b2b3584e1062da1
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SHA256
aa4cd81f900a7c701c27f79d39aa763ff626cfa95b4953adc4db7ccdd6d95f5d
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SHA512
ed955416ee4fa59c2645c368253841c3f6624e7d98b729a78c585d6c2b107bf043a4ee5b2cda52492a7da28b4a3eb67ce64b6fef947687aa32cfac8f0d2f6226
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SSDEEP
1536:W7ZhA7pApH1d9oVLQthbqbY9oVLQthbq51Rn6b+W+V76m:6e7WpP9oVLQthbYY9oVLQthbUvf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource aa4cd81f900a7c701c27f79d39aa763ff626cfa95b4953adc4db7ccdd6d95f5d
Files
-
aa4cd81f900a7c701c27f79d39aa763ff626cfa95b4953adc4db7ccdd6d95f5d.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