Static task
static1
Behavioral task
behavioral1
Sample
2024-04-23_d0a9a3a54151f51a1d752b5c05d97389_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-23_d0a9a3a54151f51a1d752b5c05d97389_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-23_d0a9a3a54151f51a1d752b5c05d97389_cryptolocker
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Size
41KB
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MD5
d0a9a3a54151f51a1d752b5c05d97389
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SHA1
f60679be1e6f6641a9c97a4b55f61631eecff3f0
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SHA256
3988e51184eb92923f8337f9ea9fd4732ed641b9bfc7135639538071606c72e6
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SHA512
7f88b8269fe3a0f34d1b532ebfe05fdf4efae309f5e9e9d4c4abc2d8a0d82bfa1e8a58f92375a051a08fec3fa72039dba7436cf4cc097c275bef1d79ec0b558d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cTfC:ZzFbxmLPWQMOtEvwDpj38lD/cTfC
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 2024-04-23_d0a9a3a54151f51a1d752b5c05d97389_cryptolocker
Files
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2024-04-23_d0a9a3a54151f51a1d752b5c05d97389_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