Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_c61555b2cbc93daa2cb67b9f17b82664_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_c61555b2cbc93daa2cb67b9f17b82664_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-17_c61555b2cbc93daa2cb67b9f17b82664_cryptolocker
-
Size
46KB
-
MD5
c61555b2cbc93daa2cb67b9f17b82664
-
SHA1
77be544ca4ff8213ac71285610c52768b2d507e1
-
SHA256
7e1e52baa97ed544e10796f5756677a26dfdd30ea355a781342eba9387fed8a3
-
SHA512
4ca7759ff11db5f2a13a150a8459827f123bfe1827494c8150a206e9a85ce579645ec37b7df26d1d67e5e2c91b55b6aa73caf9cb494e69a0c0760e8ce15b0385
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1ws1:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1r
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 2024-02-17_c61555b2cbc93daa2cb67b9f17b82664_cryptolocker
Files
-
2024-02-17_c61555b2cbc93daa2cb67b9f17b82664_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