Static task
static1
Behavioral task
behavioral1
Sample
2024-06-12_289d9b1a553cbe4a98d8ca78576535f3_cryptolocker.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-06-12_289d9b1a553cbe4a98d8ca78576535f3_cryptolocker.exe
Resource
win10v2004-20240611-en
General
-
Target
2024-06-12_289d9b1a553cbe4a98d8ca78576535f3_cryptolocker
-
Size
47KB
-
MD5
289d9b1a553cbe4a98d8ca78576535f3
-
SHA1
34197560b42768297dca3412daf9c72d1ab342d6
-
SHA256
21e83999d3e1d8903e2be1079d7c1bd9993c3d5b768855e22503d05a3c437a19
-
SHA512
a7746ff7baebcd0c2ab9714f36a4bdf438520cf8bd4cfb2310c8b7e32d2a228f93db8e9f84afe4ba99bbdf4b90f2272cd5f38b82a5406550094e6d5b3172f851
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsi/:V6QFElP6n+gMQMOtEvwDpjyaYaFAh39/
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 2024-06-12_289d9b1a553cbe4a98d8ca78576535f3_cryptolocker
Files
-
2024-06-12_289d9b1a553cbe4a98d8ca78576535f3_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