Static task
static1
Behavioral task
behavioral1
Sample
2024-04-30_16dd46c2d1ed625fa903a2d1e1c1aae6_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-30_16dd46c2d1ed625fa903a2d1e1c1aae6_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-30_16dd46c2d1ed625fa903a2d1e1c1aae6_cryptolocker
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Size
85KB
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MD5
16dd46c2d1ed625fa903a2d1e1c1aae6
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SHA1
7fcebe6dc6d527ea1e6712a69772c57086265433
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SHA256
793f1107562d263d0c6afab24cb10f574b37be00ab22f9adbb68e2868af82c42
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SHA512
b94495506ee4c85902d56040d185e4a8e8718f507c7c323fd76000ddd98fa287794c7ea9769e6f3cd9d8c272ebef02837bb7d2c2e6b27f8eaf6fb7e38fdae7ac
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYcn:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6c
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 2024-04-30_16dd46c2d1ed625fa903a2d1e1c1aae6_cryptolocker
Files
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2024-04-30_16dd46c2d1ed625fa903a2d1e1c1aae6_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