Static task
static1
Behavioral task
behavioral1
Sample
3ff398acbd62c91186df37dc67a3f82f1d49c380b56e6f8af4bf1a0d62d7bb71.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3ff398acbd62c91186df37dc67a3f82f1d49c380b56e6f8af4bf1a0d62d7bb71.exe
Resource
win10v2004-20240508-en
General
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Target
3ff398acbd62c91186df37dc67a3f82f1d49c380b56e6f8af4bf1a0d62d7bb71
-
Size
98KB
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MD5
1cb3b68ebed1317dab3173e3107ee502
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SHA1
dcd94b17e1bfe567d6f3617c4ba958f001675647
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SHA256
3ff398acbd62c91186df37dc67a3f82f1d49c380b56e6f8af4bf1a0d62d7bb71
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SHA512
36df2d24b1e50df306c09e7e87d4583bec4035b79634a2be806ff8d30334fde2376f26acb2917e90a9889e8da2b784b2af167fcf1c8e708c896c7272a44cf872
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SSDEEP
3072:6rWpcOPxPke+e3fFpsJOfFpsJbgEF7DgqeBgqea:tFPxPke+eIlWN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3ff398acbd62c91186df37dc67a3f82f1d49c380b56e6f8af4bf1a0d62d7bb71
Files
-
3ff398acbd62c91186df37dc67a3f82f1d49c380b56e6f8af4bf1a0d62d7bb71.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