Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_fb33a8ec6f653d4d14078c07597b5c4a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_fb33a8ec6f653d4d14078c07597b5c4a_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_fb33a8ec6f653d4d14078c07597b5c4a_cryptolocker
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Size
50KB
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MD5
fb33a8ec6f653d4d14078c07597b5c4a
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SHA1
05e58c228180c897532a98787c36784cc3f53afe
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SHA256
2167b9cf339176b0f95ac3db28a9d9a155f6a1218c50673f2ba3237f81dc6347
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SHA512
de3b1b476ea1caab4ef8dca8227272c3a9db44a41570db935b084d594d5d8c59f022f746903b74c1136ffde01bd2a04ef7b6fda78b69288666398521aec1eee6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojaklo5:V6a+pOtEvwDpjp
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 2024-02-22_fb33a8ec6f653d4d14078c07597b5c4a_cryptolocker
Files
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2024-02-22_fb33a8ec6f653d4d14078c07597b5c4a_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