Behavioral task
behavioral1
Sample
9888ffdddf4322afbe27e5ac243b714728104b75734f08aabccee7b608b6b9a4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9888ffdddf4322afbe27e5ac243b714728104b75734f08aabccee7b608b6b9a4.exe
Resource
win10v2004-20240226-en
General
-
Target
9888ffdddf4322afbe27e5ac243b714728104b75734f08aabccee7b608b6b9a4
-
Size
61KB
-
MD5
91be7eb1d28123191771e8220e1bcd06
-
SHA1
d87cec8f23beff1ba8c37b577c1c29fe8a272daa
-
SHA256
9888ffdddf4322afbe27e5ac243b714728104b75734f08aabccee7b608b6b9a4
-
SHA512
1a260c1b61a10011f04802e3f0fbaf8be9eae55efb4b361c1cbc7846d233ff36d0eb3c95eee43b92d550fe085ad6df3218f9f20089bd1516b68390755a6a111d
-
SSDEEP
768:P8mnjO6LsoEEeegiZPvEhHSG+gbum/kLyMro2GtOOtEvwDpjKvWxHCbSVaFn0jK4:P8mnK6QFElP6n+gymddpMOtEvwDpjYa
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9888ffdddf4322afbe27e5ac243b714728104b75734f08aabccee7b608b6b9a4
Files
-
9888ffdddf4322afbe27e5ac243b714728104b75734f08aabccee7b608b6b9a4.exe windows:5 windows x86 arch:x86
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
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE