Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_94d6df3b04437b0309e0f549c1790a1d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_94d6df3b04437b0309e0f549c1790a1d_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_94d6df3b04437b0309e0f549c1790a1d_cryptolocker
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Size
130KB
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MD5
94d6df3b04437b0309e0f549c1790a1d
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SHA1
59c57377f5b1f5afd2c005b15da72d921ea9b3d0
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SHA256
9b58eec05e5f667d927466e7e6d4fd055ab7e60f3dfd9505357fa03fb385e11d
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SHA512
76c573d554520163481eb311e5aee900ef92e0c724b5e996243958bd3066ed5f131fdb8eef906cd7b10cfb757c9c9fb3fdc59c99108252084b411849e922ac85
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eqO:V6a+pOtEvwDpjtzX
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 2024-02-23_94d6df3b04437b0309e0f549c1790a1d_cryptolocker
Files
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2024-02-23_94d6df3b04437b0309e0f549c1790a1d_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