Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_98f074f705c00425d4167f02ed37d854_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-09_98f074f705c00425d4167f02ed37d854_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-09_98f074f705c00425d4167f02ed37d854_cryptolocker
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Size
94KB
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MD5
98f074f705c00425d4167f02ed37d854
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SHA1
7df714f647c175fb59e30bebd70fdf1fafabb7d3
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SHA256
79ed320ad1131f479b1d553ad7823cc6a815f2a4f738534373f035169350621e
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SHA512
72b747040d74c76bd9230ece32fb8727aa5b2a3b42f2d3a30bc9d92d6d91de963ec39475d532cd83210f20214e80a1011d467991fd97b1988a775773dbcad986
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgy:V6a+pOtEvwDpjtz2
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 2024-04-09_98f074f705c00425d4167f02ed37d854_cryptolocker
Files
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2024-04-09_98f074f705c00425d4167f02ed37d854_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