Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_aedf9acbebf5875dad246ccdd2998e6b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_aedf9acbebf5875dad246ccdd2998e6b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_aedf9acbebf5875dad246ccdd2998e6b_cryptolocker
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Size
45KB
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MD5
aedf9acbebf5875dad246ccdd2998e6b
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SHA1
83c76de1343036cb796817a63bb1481d81e7c375
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SHA256
ba87f2e7d0e607c755290198454a3390f6ab2f0303c1b001fca9584a844fb686
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SHA512
3273b41116587465badde01bd34c824addf44c9719ab59d6c7866f6e00e52bb0028838c7701a5ffa87cca91bada748862c6b5a0cb875e2312a03bb97cb73ee2b
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rt5:V6QFElP6n+gMQMOtEvwDpjyaHaXv5
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 2024-01-24_aedf9acbebf5875dad246ccdd2998e6b_cryptolocker
Files
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2024-01-24_aedf9acbebf5875dad246ccdd2998e6b_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