Static task
static1
Behavioral task
behavioral1
Sample
2024-03-25_3bb3ef91da78ab84aee544387c1ff658_cryptolocker.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-03-25_3bb3ef91da78ab84aee544387c1ff658_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-25_3bb3ef91da78ab84aee544387c1ff658_cryptolocker
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Size
37KB
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MD5
3bb3ef91da78ab84aee544387c1ff658
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SHA1
728529d18326197fb8076395c0af0b3093c02118
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SHA256
1f80c029a6d4bb8a670c0608f53f899256c64d0bc7c5b4a66d8fdd89e65748d4
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SHA512
e7f334b3edf275b0f27ca7a97b214eed9bede3aca40fc3d071f3bbe064b54e06e0e12e2828f4c78dcbe905620ba3a20d4244284983dd5b772d84337e4db3dce7
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax+l:V6QFElP6n+gMQMOtEvwDpjyaYag
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 2024-03-25_3bb3ef91da78ab84aee544387c1ff658_cryptolocker
Files
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2024-03-25_3bb3ef91da78ab84aee544387c1ff658_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