Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_76511d912f283251c8da6b30ebe17d9a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_76511d912f283251c8da6b30ebe17d9a_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-28_76511d912f283251c8da6b30ebe17d9a_cryptolocker
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Size
45KB
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MD5
76511d912f283251c8da6b30ebe17d9a
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SHA1
661e6c6958e9ddf8f30a45732ad2139f9073de3b
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SHA256
50ccf44332b0f5fbd4b10a60a49d32df73c2fdeaedd4214cabe9733db41560c6
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SHA512
e6c68412e47300121e8d2d8337bbbd4253ebad9151ca0d36a48b9612541e641ebd296870bcf7730025b6626eda6c86dc7d2fdce6177bbc8f2afc8bca5017c987
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rtJPP:V6QFElP6n+gMQMOtEvwDpjyaHaXvJ
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 2024-01-28_76511d912f283251c8da6b30ebe17d9a_cryptolocker
Files
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2024-01-28_76511d912f283251c8da6b30ebe17d9a_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