Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_c2cc48b08bc6923131b5cc86e039462e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_c2cc48b08bc6923131b5cc86e039462e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_c2cc48b08bc6923131b5cc86e039462e_cryptolocker
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Size
60KB
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MD5
c2cc48b08bc6923131b5cc86e039462e
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SHA1
df728aabf8945235f689f18523f39e53547e2086
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SHA256
a06c13c29ea2a5efe9f54866fb450bddaea336ec6b347156111cac61f7c5fc1a
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SHA512
f0072f22242bfa160798e9397450c9e8b6fc421197d75cfccd3afb63f9318f341898fc70368eea6e40403e7f3913c83860310466eb3778ed7122558ee47f62ab
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtskPD:BbdDmjr+OtEvwDpjM8W
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 2024-02-14_c2cc48b08bc6923131b5cc86e039462e_cryptolocker
Files
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2024-02-14_c2cc48b08bc6923131b5cc86e039462e_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