Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_3e7f519e957df097260bf3304585e421_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_3e7f519e957df097260bf3304585e421_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-02-27_3e7f519e957df097260bf3304585e421_cryptolocker
-
Size
44KB
-
MD5
3e7f519e957df097260bf3304585e421
-
SHA1
06c9100b99172c8714f0904b1fef0308cebaf906
-
SHA256
6717e170bf0572cb7c2389399382f9893996710848a36bf3e772fe76b94ace65
-
SHA512
82096f98bc1782c1ba27e5012d4bbae0c8b8a097e77a58acf7c04aaeca2807224fb4d67ae4039b04e16c39350af8267ca9779cd3f9b77ae5a80817174979189e
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+YUS5S:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+b
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 2024-02-27_3e7f519e957df097260bf3304585e421_cryptolocker
Files
-
2024-02-27_3e7f519e957df097260bf3304585e421_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