Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_319e53b82487d336d25f459c3839960b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_319e53b82487d336d25f459c3839960b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-05_319e53b82487d336d25f459c3839960b_cryptolocker
-
Size
37KB
-
MD5
319e53b82487d336d25f459c3839960b
-
SHA1
f26e88c0a2722b0f5f39b5901bc7acbfcd5b4449
-
SHA256
d528898a24112fd54dca0fe3603db841be5501a3bc576e92415d3518b0ea1999
-
SHA512
e5506eaff136f31ad0318a5daa161581b493cc2b9b2fc2a7be4de9bb24335c7e48ba950dc45a048cc2a3c7391429334090536dd10de1201e6f61c141a5072b6d
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKZ:ZzFbxmLPWQMOtEvwDpjLeJAsKZ
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-05_319e53b82487d336d25f459c3839960b_cryptolocker
Files
-
2024-03-05_319e53b82487d336d25f459c3839960b_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ