Static task
static1
Behavioral task
behavioral1
Sample
2024-04-20_7d202de347a84c0ea54b0c1e1cffa42f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-20_7d202de347a84c0ea54b0c1e1cffa42f_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-20_7d202de347a84c0ea54b0c1e1cffa42f_cryptolocker
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Size
75KB
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MD5
7d202de347a84c0ea54b0c1e1cffa42f
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SHA1
a4cba9d802559f128e61252353c77d7c96f3d587
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SHA256
89dba227e14eb9bbf2fe4077c4af89967ef34aa049a2efba7938421a5a77fb7b
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SHA512
a66ee84c75812af0cc3d95ca8a74ccd9091bfb7f7db33169f3f61db1ed36c7fad90b8d48f4a4fbab58362bf0f39832361677737b4e9e7f82adec83e9cd22ceae
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KU7:ZVxkGOtEvwDpjca/
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-20_7d202de347a84c0ea54b0c1e1cffa42f_cryptolocker
Files
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2024-04-20_7d202de347a84c0ea54b0c1e1cffa42f_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ