Static task
static1
Behavioral task
behavioral1
Sample
f4b49c18c7d4e88f53142f7e3fe9b4fb97d558c86b1780ab9dd52117dcc930b1N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
f4b49c18c7d4e88f53142f7e3fe9b4fb97d558c86b1780ab9dd52117dcc930b1N.exe
Resource
win10v2004-20240802-en
General
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Target
f4b49c18c7d4e88f53142f7e3fe9b4fb97d558c86b1780ab9dd52117dcc930b1N
-
Size
38KB
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MD5
b2f55c5335b8bae041a68b2f7f81a4c0
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SHA1
6a6408fc77d3caf1cd319c3695e2f6e62093f4f0
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SHA256
f4b49c18c7d4e88f53142f7e3fe9b4fb97d558c86b1780ab9dd52117dcc930b1
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SHA512
f4a0b2d6ec6e311e46cdf4518004cf4de7c56ad3df96a3c89555f03a401a79e9e7d46b48c10a55b933cc9a2ab4b78df7df0194298baedd24cf43f4875a3388af
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SSDEEP
384:GBt7Br5xjL7lAgA71Fbhvt3a/sK0EPRI3sK0EPRIZjIWjIc:W7Blp9pARFbhVEP9EPU
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4b49c18c7d4e88f53142f7e3fe9b4fb97d558c86b1780ab9dd52117dcc930b1N
Files
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f4b49c18c7d4e88f53142f7e3fe9b4fb97d558c86b1780ab9dd52117dcc930b1N.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