Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_862c77c6ba63ad3cad905ed8720c4af1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-24_862c77c6ba63ad3cad905ed8720c4af1_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-04-24_862c77c6ba63ad3cad905ed8720c4af1_cryptolocker
-
Size
39KB
-
MD5
862c77c6ba63ad3cad905ed8720c4af1
-
SHA1
2b2c77b23b4bb7ef55d5fb591339718bfe7aceb7
-
SHA256
60f341dcb70f4619951c413a59116a8de8884cca5e73b12ddd416802314319c4
-
SHA512
6269e0906d32d3240aab0db7196bd0bb9f881c2a24ae347b91a27a29b11aed3d3ef167d61f2303b3596acf10150a0ec16d0242578f264c27d9145dd9d6df56ff
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6yJ:V6QFElP6n+gMQMOtEvwDpjyaYaPJ
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 2024-04-24_862c77c6ba63ad3cad905ed8720c4af1_cryptolocker
Files
-
2024-04-24_862c77c6ba63ad3cad905ed8720c4af1_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