Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_8ad7cbda3b9c582173786f9ab8379401_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-04_8ad7cbda3b9c582173786f9ab8379401_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-04_8ad7cbda3b9c582173786f9ab8379401_cryptolocker
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Size
69KB
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MD5
8ad7cbda3b9c582173786f9ab8379401
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SHA1
773c8695a3c71fa38ccebef2821ec3ee61986fab
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SHA256
1f943121d5dcdf18de2e0a815e17906711ddba94a40dab1d671944e6d6e49e54
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SHA512
d666737fa9051353cad5bf80e6c68a432ff7f956f28c8fb7f587a980b3b1833b8e2edbcd6c8fa6866f156e55791add3b8b820f73dfeaade06aa97e4cb8a74c17
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZO9:DW60sllyWOtEvwDpjwF85O
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 2024-02-04_8ad7cbda3b9c582173786f9ab8379401_cryptolocker
Files
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2024-02-04_8ad7cbda3b9c582173786f9ab8379401_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