Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_414161fdd931a9515c160e65c29a36cf_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-18_414161fdd931a9515c160e65c29a36cf_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-18_414161fdd931a9515c160e65c29a36cf_cryptolocker
-
Size
83KB
-
MD5
414161fdd931a9515c160e65c29a36cf
-
SHA1
81dd71cfd226419a2e8b7154826d9a86c3d76624
-
SHA256
22ad229c34e4a1976cd5fbf1156bbcea16908d01fe81219942ef23561df004e6
-
SHA512
063be2b0f6cca7b06cc807953b9e7236074fb1f83b76a079bef5e9dbc65c49b151a677d25ccfc3bcda6c44358ad6dc42017b8ea5e331844ab148afd40aaa452f
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSL+Ebh:V6a+pOtEvwDpjvpUt
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-18_414161fdd931a9515c160e65c29a36cf_cryptolocker
Files
-
2024-02-18_414161fdd931a9515c160e65c29a36cf_cryptolocker.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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ