Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_fb0167ce539bd5847899616790efd931_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-05_fb0167ce539bd5847899616790efd931_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-04-05_fb0167ce539bd5847899616790efd931_cryptolocker
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Size
68KB
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MD5
fb0167ce539bd5847899616790efd931
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SHA1
eca13b95b9ef02e076fde27593e275cfa856cdb5
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SHA256
944a5942c0c5307834eb2fd06c651496ff3333588b6bafb5ad993318d14ea90c
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SHA512
c19c4f41128d864382e00c350134e1c7a1970a6b2b34b1d65039e22eaaf6dda840f5180a174c4207e5d36ab08a31e49020fd008a976f7c1f90635e60440e6c10
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUb:DW60sllyWOtEvwDpjwF85V
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 2024-04-05_fb0167ce539bd5847899616790efd931_cryptolocker
Files
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2024-04-05_fb0167ce539bd5847899616790efd931_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ