Static task
static1
Behavioral task
behavioral1
Sample
2024-05-28_50a63507fb861a7d15e0cd65421a96d4_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-28_50a63507fb861a7d15e0cd65421a96d4_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-28_50a63507fb861a7d15e0cd65421a96d4_cryptolocker
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Size
96KB
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MD5
50a63507fb861a7d15e0cd65421a96d4
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SHA1
251c6ff8e8a4b1d0533bb8f04edc64dbe37ad7d9
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SHA256
0ca7ad5c4f91d30102a1872c8baa884391517f49bf835a71b5de2674eacdf0d1
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SHA512
f73c824d06cca47de410091f489d60ebcb6eea6a6ccf10e79f392a14a79373a89b40ed164cecffd178eaf3ac357dc3ebf3fbb666c9f44b7468ad8099968aa4e1
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0m:V6a+pOtEvwDpjtze
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 2024-05-28_50a63507fb861a7d15e0cd65421a96d4_cryptolocker
Files
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2024-05-28_50a63507fb861a7d15e0cd65421a96d4_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