Static task
static1
Behavioral task
behavioral1
Sample
dc4a3583a96a5fca7a6007697879b12b4c6e97b2255512b23864b2d2c14f4960.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
dc4a3583a96a5fca7a6007697879b12b4c6e97b2255512b23864b2d2c14f4960.exe
Resource
win10v2004-20240226-en
General
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Target
dc4a3583a96a5fca7a6007697879b12b4c6e97b2255512b23864b2d2c14f4960
-
Size
646KB
-
MD5
4e978504b917414032b6c692bca98551
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SHA1
29d6a021e949927a30f7ab8af365393f169c777c
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SHA256
dc4a3583a96a5fca7a6007697879b12b4c6e97b2255512b23864b2d2c14f4960
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SHA512
2ff98865f152aa3b3cbf94614782ca765ba33056519a913cef1e5fdf1322531f4e9e3779dd577f6c87f2bda06bc58b0eaf88a84c5b796b8bcfa3f001f21daeb9
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SSDEEP
12288:vvbxYX7Z8UVRMstsD5pAfujVvaYML59RIgC:nU/zt45W6vdQk
Malware Config
Signatures
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Detects executables embedding registry key / value combination indicative of disabling Windows Defender features 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dc4a3583a96a5fca7a6007697879b12b4c6e97b2255512b23864b2d2c14f4960
Files
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dc4a3583a96a5fca7a6007697879b12b4c6e97b2255512b23864b2d2c14f4960.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