Static task
static1
Behavioral task
behavioral1
Sample
2024-04-08_6f6177d8bb8b566d60aad43be100bb2a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-08_6f6177d8bb8b566d60aad43be100bb2a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-04-08_6f6177d8bb8b566d60aad43be100bb2a_cryptolocker
-
Size
68KB
-
MD5
6f6177d8bb8b566d60aad43be100bb2a
-
SHA1
7b1585bc9171575afb53067e6e60693bb0430a20
-
SHA256
c611e750873ee1e24d5a537b442ef33208411579ebe12937c00369b3a0d5bae1
-
SHA512
18c2f105375400938963be325d2facc3452b6a218cf9b6ec8415efb70920cf551f1674474d440e3f66ba5fa71b23aa38e4fc17a8a386ab50ea47d01ccdacd95e
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50F:DW60sllyWOtEvwDpjwF85q
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 2024-04-08_6f6177d8bb8b566d60aad43be100bb2a_cryptolocker
Files
-
2024-04-08_6f6177d8bb8b566d60aad43be100bb2a_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ