Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_120463e37315db1176751f6aeb5c5fba_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-20_120463e37315db1176751f6aeb5c5fba_cryptolocker.exe
Resource
win10v2004-20240220-en
General
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Target
2024-02-20_120463e37315db1176751f6aeb5c5fba_cryptolocker
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Size
49KB
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MD5
120463e37315db1176751f6aeb5c5fba
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SHA1
9f296ce2723094c08d6afe5e8615f51e02732e5e
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SHA256
4a8ba9353bc355ee0004e2aeb28e19bbc3273e1b2a7c1b8ad3a8d18ed304c9ca
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SHA512
c48ce53276646412468458d79f36afd6c68855cc5bada2c3d25aecee3ce06ce918a138fc3b219b1228316741899b97ebddd70e35ce465739865e2afc458eebb3
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakll:V6a+pOtEvwDpj2
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 2024-02-20_120463e37315db1176751f6aeb5c5fba_cryptolocker
Files
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2024-02-20_120463e37315db1176751f6aeb5c5fba_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