Static task
static1
Behavioral task
behavioral1
Sample
2024-03-28_618410c57021b07b3990362b805abe83_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-28_618410c57021b07b3990362b805abe83_cryptolocker.exe
Resource
win10v2004-20240319-en
General
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Target
2024-03-28_618410c57021b07b3990362b805abe83_cryptolocker
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Size
44KB
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MD5
618410c57021b07b3990362b805abe83
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SHA1
d5603a35247d69f3da9ca609aabb2c75b60ef1bc
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SHA256
3b113ba0a463e91032926e535e66dd887efb2524924a1d603e67c017495da58c
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SHA512
eaf1414c2bf5c987951a8ccc58d96066acd94988706f89ae23e818077fb11ad3835e2ccbd5086a2209abda889970e2079671bce0e59dd5f7d38cbaf7421a3725
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0ExQ:V6QFElP6n+gMQMOtEvwDpjyaYaFAhy
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 2024-03-28_618410c57021b07b3990362b805abe83_cryptolocker
Files
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2024-03-28_618410c57021b07b3990362b805abe83_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