Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_ff16c2bc53b9acb37bc08a8f553b050f_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-28_ff16c2bc53b9acb37bc08a8f553b050f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-28_ff16c2bc53b9acb37bc08a8f553b050f_cryptolocker
-
Size
37KB
-
MD5
ff16c2bc53b9acb37bc08a8f553b050f
-
SHA1
83d1408766afa777c9e29f44730f4f4dd299acea
-
SHA256
70abffff6e78d5c98e9d3915a9ccecc4ac88f243f32d32c38c205b9e7f607301
-
SHA512
f0919ff9c86bc39fb34714c3e18a827dbd485ae2bab1071f82624d423dd729b8869c48620c748e31356b2de15a3ff4bc21e33f98401c3e5f6cb2e584e67516f9
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLg:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLg
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 2024-01-28_ff16c2bc53b9acb37bc08a8f553b050f_cryptolocker
Files
-
2024-01-28_ff16c2bc53b9acb37bc08a8f553b050f_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ