Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_223702e84a422ec3bd780f46e87809b2_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-08_223702e84a422ec3bd780f46e87809b2_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-08_223702e84a422ec3bd780f46e87809b2_cryptolocker
-
Size
40KB
-
MD5
223702e84a422ec3bd780f46e87809b2
-
SHA1
4b23106bfad23198ab9cf164ed5e8e6d03884516
-
SHA256
1e64adba8d22d1a9e4fb0f4446c504f915bc398ec51ad7945b3013af46e78415
-
SHA512
6a952e811ba59f5c23b426ca5ec03c76f02379861b59950e9fb723a69a47329354c5e86258caf1c910085990a9dcf80d5f8d87cc48403599ded7b46e4202398d
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFO02Ut:V6QFElP6n+gMQMOtEvwDpjeJQy1ho02i
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 2024-03-08_223702e84a422ec3bd780f46e87809b2_cryptolocker
Files
-
2024-03-08_223702e84a422ec3bd780f46e87809b2_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