Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_e1bc11e44429fc018df236c380df4f91_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_e1bc11e44429fc018df236c380df4f91_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-14_e1bc11e44429fc018df236c380df4f91_cryptolocker
-
Size
34KB
-
MD5
e1bc11e44429fc018df236c380df4f91
-
SHA1
5a70e777388bc7c6f8e1a2f46fa08f00bbfd4c4d
-
SHA256
bf743ebd98b5d87727babc4d4d8490f7d95071865eebd1e6e8818af6a1add540
-
SHA512
541fb6aa8de91e92fc1a21c2e99de6545f6950199bb628e36727253f5c207d99c95b135868880ef7cf8f90c0fd00b05594a01ba12719c12b0a6001c3fb3e42fd
-
SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoWDS:qmbhXDmjr5MOtEvwDpj5cDJ
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-14_e1bc11e44429fc018df236c380df4f91_cryptolocker
Files
-
2024-02-14_e1bc11e44429fc018df236c380df4f91_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE