Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_74ed8b0324cef03386cb076e437e69bb_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-21_74ed8b0324cef03386cb076e437e69bb_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-21_74ed8b0324cef03386cb076e437e69bb_cryptolocker
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Size
44KB
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MD5
74ed8b0324cef03386cb076e437e69bb
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SHA1
28bb00d75976cc6c12eee81bb8480843d716ef83
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SHA256
ce0f674ea2cca8f1d6a29e0d18c6a4b81b725a88e690a5193c7508ca879ba330
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SHA512
45fb080f87297ff1d4032ae848c6cb42a5ce6097b57251851e153a665d753635e3e26e8dd776ced27e4a799a464f1a78ee6c8b1fc0b00690fd3e0fd90cec88cc
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rtB:V6QFElP6n+gMQMOtEvwDpjyaHaXvB
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 2024-02-21_74ed8b0324cef03386cb076e437e69bb_cryptolocker
Files
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2024-02-21_74ed8b0324cef03386cb076e437e69bb_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