Behavioral task
behavioral1
Sample
a153925e4e32ca5fa8b92e334549799c.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a153925e4e32ca5fa8b92e334549799c.exe
Resource
win10v2004-20240221-en
General
-
Target
a153925e4e32ca5fa8b92e334549799c
-
Size
313KB
-
MD5
a153925e4e32ca5fa8b92e334549799c
-
SHA1
6e505f4b52be5083d9244e8aa4a0326b71d29eb4
-
SHA256
e78b9c2cef139ca97b9111f3967a1653c069c45da3ec3c90f516b6b4e0a4e9e1
-
SHA512
93278376ffd13954492e7d16153cb16f3d4d0b12a6ca905712e32a54711a9841cac5806a75cba9f0a5c053d9a172b59cc597809958a2a6a72e358a679b653ba4
-
SSDEEP
6144:+w9yYPRkHi7gr4ExbCYr5QdTvM4M9PyWIzOl8ilnd/BKWmacgW0X0oLl3tz:+w9y+gRJCGeY4AHIzTillVmacgW0Xxtz
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a153925e4e32ca5fa8b92e334549799c
Files
-
a153925e4e32ca5fa8b92e334549799c.exe windows:4 windows x86 arch:x86
37864467a36d50fb91fb94ca0b7c38c6
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
kernel32
CompareFileTime
CopyFileW
CreateThread
DefineDosDeviceW
EnumResourceTypesW
GetCommConfig
GetConsoleWindow
GetDateFormatW
msvcrt
_mbccpy
_mbctombb
_mbsdec
_pctype
_snprintf
_snwprintf
shell32
SHLoadOLE
StrStrIA
DuplicateIcon
Sections
UPX0 Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 276KB - Virtual size: 276KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE