Static task
static1
Behavioral task
behavioral1
Sample
2024-04-21_2d3b7a94d371bdb0e875337b2c5d62df_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-21_2d3b7a94d371bdb0e875337b2c5d62df_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-21_2d3b7a94d371bdb0e875337b2c5d62df_cryptolocker
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Size
39KB
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MD5
2d3b7a94d371bdb0e875337b2c5d62df
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SHA1
e9a4b43d8990b9a385540cc8c21509fc427b65eb
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SHA256
f7ef7492acd64edebd38128e8132f58e198ba40005f631696dbf5a25265866d9
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SHA512
3b5db9276afec7d579b4eb3dd16e291b67d235c794830c1c7c739a1e6104216f549883cc597d39045067675344314355719c629aa776125c57331f6cfb417c5b
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLNWL:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL+
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 2024-04-21_2d3b7a94d371bdb0e875337b2c5d62df_cryptolocker
Files
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2024-04-21_2d3b7a94d371bdb0e875337b2c5d62df_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ