Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_5a569d8a67aa4a61d44861abf45ea67c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_5a569d8a67aa4a61d44861abf45ea67c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-29_5a569d8a67aa4a61d44861abf45ea67c_cryptolocker
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Size
56KB
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MD5
5a569d8a67aa4a61d44861abf45ea67c
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SHA1
fa28503abea49fe192a27a46c4b85cf4f0ee6a84
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SHA256
c9d0e5240f1cfee99734b9b1775b329ca28e75d56fe92699f9662c65b33c379e
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SHA512
80cc00e42b0556a23951c1624b8c038a6b36ed8e34a57758df1e68f345d62edcdad51e0419031ca3b9184e3b154e91688305fdee191b1969b69fa688c93e5efc
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/4h:V6QFElP6n+gMQMOtEvwDpjyaLccVCb4h
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 2024-01-29_5a569d8a67aa4a61d44861abf45ea67c_cryptolocker
Files
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2024-01-29_5a569d8a67aa4a61d44861abf45ea67c_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