Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_c3f568f17cd2bb893364586dd456d904_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_c3f568f17cd2bb893364586dd456d904_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-06_c3f568f17cd2bb893364586dd456d904_cryptolocker
-
Size
71KB
-
MD5
c3f568f17cd2bb893364586dd456d904
-
SHA1
a37026a547be74eed65119b1b213d1a73777733e
-
SHA256
a82cec7898cecb00ce7663381f281a267cd986e68f736d461e69b42716aacdde
-
SHA512
3a12a5b4016af9e87ffbadfd16bc2e3d4a4c4d46138cf60d42531a772e1819f307bd0440c10f31faeea6229de40c35992cbaf5bd704d86ac7322b45baad75658
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU1TYi:DW60sllyWOtEvwDpjwF85Z
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 2024-03-06_c3f568f17cd2bb893364586dd456d904_cryptolocker
Files
-
2024-03-06_c3f568f17cd2bb893364586dd456d904_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