Static task
static1
Behavioral task
behavioral1
Sample
2024-04-10_c5e787087b459b60db9a1c03813aeccc_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-10_c5e787087b459b60db9a1c03813aeccc_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-04-10_c5e787087b459b60db9a1c03813aeccc_cryptolocker
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Size
69KB
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MD5
c5e787087b459b60db9a1c03813aeccc
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SHA1
b8d617cc506acd634c5c48854bb6f5507ea8bf23
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SHA256
fa723344bd2ddac65ed3254923830610216ee269ba44c12d56443718c9ec7b55
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SHA512
f275b1235a10ad24949649cf9b55416c4a081bf116c148680a1d3dcb5d55c1696712b623e4c8172b6dd10f99f7e086bbbdd21f14566b73aeca76bf56d0a8d3a2
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsL:DW60sllyWOtEvwDpjwF85i
Malware Config
Signatures
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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 2024-04-10_c5e787087b459b60db9a1c03813aeccc_cryptolocker
Files
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2024-04-10_c5e787087b459b60db9a1c03813aeccc_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ