Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_8e2c7019ded67d5d7d96136f21212b43_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_8e2c7019ded67d5d7d96136f21212b43_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-22_8e2c7019ded67d5d7d96136f21212b43_cryptolocker
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Size
47KB
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MD5
8e2c7019ded67d5d7d96136f21212b43
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SHA1
ac46bd41eff7caca38283ec0c57352c7135d8f6c
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SHA256
f6adaa8614741e9228504210e11779b736c7a8ad783e3f1ed201ee0d5ff191eb
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SHA512
f0f4891d9453b083939d5050c0c51c69a087878178d97b1e81f576cc1d0b6614ab8611349596ce315797fd841b090b333cf927e14b2b82ebbbbdbbfd7397a164
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoA9:qmbhXDmjr5MOtEvwDpj5cDtKkQZQ0
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 2024-04-22_8e2c7019ded67d5d7d96136f21212b43_cryptolocker
Files
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2024-04-22_8e2c7019ded67d5d7d96136f21212b43_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