Static task
static1
Behavioral task
behavioral1
Sample
2024-04-18_f706ba8d01fdab4f8b54529d11c1f646_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-18_f706ba8d01fdab4f8b54529d11c1f646_cryptolocker.exe
Resource
win10v2004-20240412-en
General
-
Target
2024-04-18_f706ba8d01fdab4f8b54529d11c1f646_cryptolocker
-
Size
39KB
-
MD5
f706ba8d01fdab4f8b54529d11c1f646
-
SHA1
6f1918be171ca85cdb55660426885ff6ebe1b21b
-
SHA256
7937b2f84e02f3544032f6ddfefe97b26630f570b290a7909f171361b76c896a
-
SHA512
30ccb9f301c766391c53cb31871212edd8ad5bc8d728c2078cd2f4ce129bd847a7c4a55ed524ad44d820db6d9ace0865868c2a7fe494b5f6e3e328f379ffb0da
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDwx:ZzFbxmLPWQMOtEvwDpjLeJAsKca
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 2024-04-18_f706ba8d01fdab4f8b54529d11c1f646_cryptolocker
Files
-
2024-04-18_f706ba8d01fdab4f8b54529d11c1f646_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