Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_cb6f07c3587eed3f2e1c5e886f1e6e4f_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-23_cb6f07c3587eed3f2e1c5e886f1e6e4f_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_cb6f07c3587eed3f2e1c5e886f1e6e4f_cryptolocker
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Size
98KB
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MD5
cb6f07c3587eed3f2e1c5e886f1e6e4f
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SHA1
c74e482368a5c8522e28906244fb605e0759bd34
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SHA256
3dc434c799ac716ee26ec06e5ffd0032ace7cc9a4e3aa45376efd8edbd566128
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SHA512
60db0086521ab3e44b875eb540b7d0e32d915a43949a36667845a06e9f39bbbdb347e398daa985bd3eb37c17560fd7384a1a377a4e8efd7fde24a3fe4b2eefd1
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQbCJhe:V6a+pOtEvwDpjtzD
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_cb6f07c3587eed3f2e1c5e886f1e6e4f_cryptolocker
Files
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2024-02-23_cb6f07c3587eed3f2e1c5e886f1e6e4f_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