Static task
static1
Behavioral task
behavioral1
Sample
2024-05-31_bc6541d3c42bfca5833be78e97f6e4a6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-31_bc6541d3c42bfca5833be78e97f6e4a6_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-31_bc6541d3c42bfca5833be78e97f6e4a6_cryptolocker
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Size
47KB
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MD5
bc6541d3c42bfca5833be78e97f6e4a6
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SHA1
e6b77ed10f12520b8bcaa13a14bb3a12cbc420df
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SHA256
a50f33f98cd206d169bec853ac006c4776473bcc01c189872d8a3c79fb69a810
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SHA512
0c6bcbb5b8985f7553306142375be32bc313d551232890e4f817fddb4ddec9bf01aac8ef36cca39c7ebc8905554873ae3d2548146048953c1f33d9ebc9c54cef
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsB7X:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3WD
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 2024-05-31_bc6541d3c42bfca5833be78e97f6e4a6_cryptolocker
Files
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2024-05-31_bc6541d3c42bfca5833be78e97f6e4a6_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