Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_6fa580a2d04a76123b3cb9f45ebb4e85_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_6fa580a2d04a76123b3cb9f45ebb4e85_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_6fa580a2d04a76123b3cb9f45ebb4e85_cryptolocker
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Size
149KB
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MD5
6fa580a2d04a76123b3cb9f45ebb4e85
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SHA1
5be5d6673d4e5ec8ad1f120e969a9518c6873f51
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SHA256
ab4c50036eb27b66093018dc6f8296c3ac7e3882c4acae4f3bb710baeadc73b9
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SHA512
15313c4db581fa8f14499811502264f7e924c2c125da51cfeab0493fae56f3e5ec5c92b7d161cd88c7ef72efea90a3a5139ab04dca6b390e31d78f5dd7b60957
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFYrC:V6a+pOtEvwDpjt22z
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 2024-03-10_6fa580a2d04a76123b3cb9f45ebb4e85_cryptolocker
Files
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2024-03-10_6fa580a2d04a76123b3cb9f45ebb4e85_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