Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_416171f7bf4341a479eeb7fa79b4477a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-11_416171f7bf4341a479eeb7fa79b4477a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_416171f7bf4341a479eeb7fa79b4477a_cryptolocker
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Size
69KB
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MD5
416171f7bf4341a479eeb7fa79b4477a
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SHA1
6b9bed304f1e6e972b0ac95b3791a8da93419df7
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SHA256
09c2d5b20396be256986880de34775972aed6fe73ccb03297b34b79002441800
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SHA512
c2d57fb670cb678af97646cb81438f706be91438f5fbddce8250ddc1633a2c9b19053456931b83b38b3cbd175ddfe6a666c218e2eac628fde351ed8ef6b7436f
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsj:DW60sllyWOtEvwDpjwF856
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 2024-03-11_416171f7bf4341a479eeb7fa79b4477a_cryptolocker
Files
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2024-03-11_416171f7bf4341a479eeb7fa79b4477a_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