Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_ec3cfd4f5d1007e6178434d6873aa717_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-16_ec3cfd4f5d1007e6178434d6873aa717_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-16_ec3cfd4f5d1007e6178434d6873aa717_cryptolocker
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Size
91KB
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MD5
ec3cfd4f5d1007e6178434d6873aa717
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SHA1
0fa375f16e1430cfe9a4fe10d4dd80a724cb2103
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SHA256
ea27c69c53c719b2aef0b912b567492486600a4fbbe5477674d6b8420f426312
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SHA512
11359f1d95d8413af7d096d8cb8d30329684acbac387d358302bbb508dc8e1f1ef26246d2b14b9a4435c6861215711321d6fc67e77729ee3a5dbe01558990a6d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgcf1:V6a+pOtEvwDpjtzw
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 2024-03-16_ec3cfd4f5d1007e6178434d6873aa717_cryptolocker
Files
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2024-03-16_ec3cfd4f5d1007e6178434d6873aa717_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