Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_e3d24fae162f27a0bc71ad92b93e9fa2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_e3d24fae162f27a0bc71ad92b93e9fa2_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_e3d24fae162f27a0bc71ad92b93e9fa2_cryptolocker
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Size
57KB
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MD5
e3d24fae162f27a0bc71ad92b93e9fa2
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SHA1
30ec0186ce76dfc501057348c32430eadd4a8434
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SHA256
198339f8b993918542b6f6b122c7cbe4ed66004d784518f60ce12672620528db
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SHA512
762eac5136bcbb0c50ef92453678a45ea59cf7526042f2a6f0688bb49825b539e3186a4d03989373d3b9946ef007349a2494b15f7574f1663646c50cce8ad0c2
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61M:BbdDmjr+OtEvwDpjMm
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-12_e3d24fae162f27a0bc71ad92b93e9fa2_cryptolocker
Files
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2024-03-12_e3d24fae162f27a0bc71ad92b93e9fa2_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE