Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_ec3f804e8062f9de55a821ce2dfb389f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_ec3f804e8062f9de55a821ce2dfb389f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_ec3f804e8062f9de55a821ce2dfb389f_cryptolocker
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Size
130KB
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MD5
ec3f804e8062f9de55a821ce2dfb389f
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SHA1
86e38aa63b2de511b9ff4e5d2b9dd0b23a086ada
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SHA256
9ce8c91277476bbad0c020f615f58de5bf0cff84ac3e4d909d221fbdb4bc4d3a
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SHA512
26e9f661f757d4895ed78057cf2d7e11cdb986a07ac1cea4c86558aeefab9af6f8f20ebec856e55e0b99fdb6e0db35da8e8560622f64c78940de4bd229e9fc4d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbg:V6a+pOtEvwDpjt22E
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 2024-01-26_ec3f804e8062f9de55a821ce2dfb389f_cryptolocker
Files
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2024-01-26_ec3f804e8062f9de55a821ce2dfb389f_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