Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_c1de8361d7ada47bc9ddce48f7cb1242_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_c1de8361d7ada47bc9ddce48f7cb1242_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-12_c1de8361d7ada47bc9ddce48f7cb1242_cryptolocker
-
Size
72KB
-
MD5
c1de8361d7ada47bc9ddce48f7cb1242
-
SHA1
1f882faee5afc67269e3753541ef1e6f19631f09
-
SHA256
19fd2691d83f454db5d5d1a67c38d0ca365af8fb5cc48a3fe84d46cb3038bd8c
-
SHA512
fc62bd9955334609c61011b322d239b46a13487f7e67b417edec8945b646b2f7082e49285801dd306a4c7785e3e5a13e83bf14955cb93b631fafcbb7b83c0a3d
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU1TYe:DW60sllyWOtEvwDpjwF851
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 2024-03-12_c1de8361d7ada47bc9ddce48f7cb1242_cryptolocker
Files
-
2024-03-12_c1de8361d7ada47bc9ddce48f7cb1242_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