Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_d29b94f5af0f943376f68cd86d587f90_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_d29b94f5af0f943376f68cd86d587f90_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-19_d29b94f5af0f943376f68cd86d587f90_cryptolocker
-
Size
37KB
-
MD5
d29b94f5af0f943376f68cd86d587f90
-
SHA1
7ae4ca3e14410d25995610e2a5664ebddf61a79c
-
SHA256
80a76d91fbd8a304d2f660092b5cbbf10d390b8703bf5fe0166ac49f50ee0062
-
SHA512
47c23beff2284f616bc6b409f9224e83ec4dc86abe2e68e627e4f4deb909726857b2cfd6c8b801a169f9feeceb993e08962e6fddecd6f316047b1723a4d29178
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axct:V6QFElP6n+gMQMOtEvwDpjyaYag
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 2024-02-19_d29b94f5af0f943376f68cd86d587f90_cryptolocker
Files
-
2024-02-19_d29b94f5af0f943376f68cd86d587f90_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