Static task
static1
Behavioral task
behavioral1
Sample
2024-04-18_2c1d09cdd970b2f978fbf6c220a855bd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-18_2c1d09cdd970b2f978fbf6c220a855bd_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-18_2c1d09cdd970b2f978fbf6c220a855bd_cryptolocker
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Size
70KB
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MD5
2c1d09cdd970b2f978fbf6c220a855bd
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SHA1
a029f850635ac89ff77ab37799a01613ae7c1b98
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SHA256
6a15f4d85063777fed0c98e5567290d5877a518d9a8395d81e99f6453b9b05d3
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SHA512
eb57969620e3b38ff2737ef28fa543cd94b648bf63d1c716e14f531a15cec56152ffd68fe95857858fd8f66ee0e586805cddc958a8e0187e3f6c10eca43a3609
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsv:DW60sllyWOtEvwDpjwF85u
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 2024-04-18_2c1d09cdd970b2f978fbf6c220a855bd_cryptolocker
Files
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2024-04-18_2c1d09cdd970b2f978fbf6c220a855bd_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