Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_43d564df63c962392849a71bf4dcf5d0_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-18_43d564df63c962392849a71bf4dcf5d0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_43d564df63c962392849a71bf4dcf5d0_cryptolocker
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Size
52KB
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MD5
43d564df63c962392849a71bf4dcf5d0
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SHA1
7b7b33128305cb2d799f8021ab2bdbf3b2483b59
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SHA256
a216f2b1bfb8feab528d608bdd8a26f5ff039d6376e2e8e857ed5f91c665885c
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SHA512
428f8bc1a427d6b93dd72ac2c6f55b45efaedc927749759b41af6af93857b64f0501fe6886aac8c0f1f124902e62ed5e8202ecbeb7fcb61a108612d1fc541ec5
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojaklrH:V6a+pOtEvwDpjU
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 2024-02-18_43d564df63c962392849a71bf4dcf5d0_cryptolocker
Files
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2024-02-18_43d564df63c962392849a71bf4dcf5d0_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