Static task
static1
Behavioral task
behavioral1
Sample
4c22cb35e71a76506283d1ed97595939_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4c22cb35e71a76506283d1ed97595939_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
4c22cb35e71a76506283d1ed97595939_cryptolocker_JC.exe
-
Size
91KB
-
MD5
4c22cb35e71a76506283d1ed97595939
-
SHA1
ed009ea330787dc54d00a7b16470aea24a3d86bd
-
SHA256
0b08e7fac04a42cf1facd72641c2948179736bf648d6a26cb20f2226cea36255
-
SHA512
eef93718824e42f9cefe90de97a463474c3eb72a80d06f4a7faf75384a558913ecd46c748d56bdcb31c06f454eb98e44687377ed558a1f017d7fe3ab74ab642e
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/Rs580giz6SJ0U/6z:ZVxkGOtEvwDpjcB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4c22cb35e71a76506283d1ed97595939_cryptolocker_JC.exe
Files
-
4c22cb35e71a76506283d1ed97595939_cryptolocker_JC.exe.exe windows 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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ