Static task
static1
Behavioral task
behavioral1
Sample
iso2exe.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
iso2exe.exe
Resource
win10v2004-20240226-en
General
-
Target
iso2exe.exe.2
-
Size
46KB
-
MD5
b23c95c1f49f71fd0823e4886b23f670
-
SHA1
63dc7e7c721c9f93c82dd339704156f60e3d9edd
-
SHA256
6d19c3db7bf7fdfd77e4a84c971aa8f264d26f59b3f1565cd9652321c8a5c15d
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SHA512
b912790bb2b9adb0c0dd0f93c738bd37587a245911b79a38474fef19c3300bb77c4fbefc6833b21598ab06a50d6ce0cb65d0580c302463ce17980d96094bce3d
-
SSDEEP
768:to35z9Ei6Iildm6Mr34czOOoRWEM/4yfVkdI40GbWk0P:to35z9ERducczH6MAyfGdI40or0P
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource iso2exe.exe.2
Files
-
iso2exe.exe.2.exe windows:4 windows x86 arch:x86
c7edeb864e18129118892dd4c3444c75
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
AddAtomA
ExitProcess
FindAtomA
GetAtomNameA
SetUnhandledExceptionFilter
Sleep
msvcrt
_chsize
_close
_lseek
_open
_read
_write
__getmainargs
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_iob
_onexit
_setmode
abort
atexit
atoi
exit
free
malloc
memcpy
memset
printf
puts
rand
signal
strchr
strcmp
strncmp
strstr
time
Sections
.text Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 6KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE