Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_b6c1e7d89459a073293df89e12659c85_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-29_b6c1e7d89459a073293df89e12659c85_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_b6c1e7d89459a073293df89e12659c85_cryptolocker
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Size
39KB
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MD5
b6c1e7d89459a073293df89e12659c85
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SHA1
0c691a22470377d8ed76bb700f08b1abf45c4cad
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SHA256
7463ea509ea6295017b3929b3d82eaed00ee1c99a79fb67ff648939fef8879c3
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SHA512
e6b90c9f28a4483fc397b4f1fbdcb6f8a986dfb97589f4234f2642fe38ca80dbbbdab7f56f54a94ba2ddf53d93ac4ed3e4a0ce7cef1d84b82914bfc07d510f3f
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRV0:V6QFElP6n+gMQMOtEvwDpjyaYay
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 2024-02-29_b6c1e7d89459a073293df89e12659c85_cryptolocker
Files
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2024-02-29_b6c1e7d89459a073293df89e12659c85_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