Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_d4220f6e3d46355964dbec5bd04718f1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_d4220f6e3d46355964dbec5bd04718f1_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-06_d4220f6e3d46355964dbec5bd04718f1_cryptolocker
-
Size
58KB
-
MD5
d4220f6e3d46355964dbec5bd04718f1
-
SHA1
bc13b7fc8c1a4268c56ebeb79bd03bedbf34585f
-
SHA256
e5301bb85c8546d9b2d1d069214a51a7765aeec008e74499db84f09ac6d69512
-
SHA512
55e90d0e3588d2f143e8c7652e8fbcdeacd364fbefb7f08800a907202f928956e8b6b8e78854c07bfe7e105407a4a5d98d6b5c94a5acb466b8f60f28b3330266
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+Fwr:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+s
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 2024-03-06_d4220f6e3d46355964dbec5bd04718f1_cryptolocker
Files
-
2024-03-06_d4220f6e3d46355964dbec5bd04718f1_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