Static task
static1
Behavioral task
behavioral1
Sample
2024-05-27_ffcf4164a32863b0765ccfccf005ae5c_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-27_ffcf4164a32863b0765ccfccf005ae5c_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-27_ffcf4164a32863b0765ccfccf005ae5c_cryptolocker
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Size
54KB
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MD5
ffcf4164a32863b0765ccfccf005ae5c
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SHA1
d650e4b77d5655ef2c8050e50bc65acfd1870047
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SHA256
c958da45856e2c795eac2aa73750ad07c135b1c3e1e90381ce6baed346920561
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SHA512
e5e9073274181cb461f6e5cf8835e4c20de1ecb45bdbf676446d77b285ed6a03f9182e2bd97e08a0dc347e96fcf7670139adad31d2fe4092a8bb5888a61e346a
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojaklPs5:V6a+pOtEvwDpj9
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 2024-05-27_ffcf4164a32863b0765ccfccf005ae5c_cryptolocker
Files
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2024-05-27_ffcf4164a32863b0765ccfccf005ae5c_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