Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_d55cee150412f63bfe959d58fca06f21_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_d55cee150412f63bfe959d58fca06f21_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_d55cee150412f63bfe959d58fca06f21_cryptolocker
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Size
98KB
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MD5
d55cee150412f63bfe959d58fca06f21
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SHA1
d7db626e2444330b23c385ba41591be09b2afce5
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SHA256
ff8786392a0d3018ad36bfc8ee5419a50df663f2ab789dc64aff53048845cb5e
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SHA512
ef82e9f109034fb425fcf4dad9b0ba109c5195dbdb18c71ed859327d98b64c3d5e9d5aa2e2b4bf5157d0a9c360b67e0da2987bb8729f91f53d509ffe92751459
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgbwyx:V6a+pOtEvwDpjtz2
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 2024-02-03_d55cee150412f63bfe959d58fca06f21_cryptolocker
Files
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2024-02-03_d55cee150412f63bfe959d58fca06f21_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