Static task
static1
Behavioral task
behavioral1
Sample
b139bc8616f5ce727911c6fb030bd91a43682ba9733ef3665d7ee14b0ca7c31b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b139bc8616f5ce727911c6fb030bd91a43682ba9733ef3665d7ee14b0ca7c31b.exe
Resource
win10v2004-20240419-en
General
-
Target
b139bc8616f5ce727911c6fb030bd91a43682ba9733ef3665d7ee14b0ca7c31b
-
Size
57KB
-
MD5
e83c82f749a8bd1c6ab16f56e8fa3ddb
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SHA1
fe19097c76f9f3f55cfbba1e2b5c90967fcad3a8
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SHA256
b139bc8616f5ce727911c6fb030bd91a43682ba9733ef3665d7ee14b0ca7c31b
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SHA512
1fb8693a7e238d84f78ddfc6dc4a9fc9dd75ec6e61e17278a1d358db50dc09b07c95128ecb7249b97201e0e25e085fa84529dc02eab9a16992e92512bf695c77
-
SSDEEP
768:W7BlpDpARFbhYQkQjjLaManvFNFO/Ms5Ms2F3Fi:W7ZDpApYbWjCDOX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b139bc8616f5ce727911c6fb030bd91a43682ba9733ef3665d7ee14b0ca7c31b
Files
-
b139bc8616f5ce727911c6fb030bd91a43682ba9733ef3665d7ee14b0ca7c31b.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