Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_c53af3c04c59da2e9dfcd6ec047fc6da_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-22_c53af3c04c59da2e9dfcd6ec047fc6da_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_c53af3c04c59da2e9dfcd6ec047fc6da_cryptolocker
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Size
90KB
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MD5
c53af3c04c59da2e9dfcd6ec047fc6da
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SHA1
4fb59550c7a1f9319cdd2bc1b0fd328ece30af00
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SHA256
6ea51eaeae07624c8a10caf4031177a02d4cd7ea24e7d3839308a1b4c191d08e
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SHA512
31f09c51870c23a27b9d30ab0970f1eda410e1f5894bf30a5b73fc1547c024951bcd8e5c4edceeb8fdce8b5155aa93c90f24d40b42fb7aab780fdb28df32c42a
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMg4:V6a+pOtEvwDpjtz0
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 2024-02-22_c53af3c04c59da2e9dfcd6ec047fc6da_cryptolocker
Files
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2024-02-22_c53af3c04c59da2e9dfcd6ec047fc6da_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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