Static task
static1
Behavioral task
behavioral1
Sample
2024-05-25_d870504638eab85735f625d001985daa_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-25_d870504638eab85735f625d001985daa_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-25_d870504638eab85735f625d001985daa_cryptolocker
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Size
40KB
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MD5
d870504638eab85735f625d001985daa
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SHA1
f8350a818804a407fc2dab794dd60eb844ed3492
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SHA256
403f65f3a7eb13f1fdad57de510ce3a1418a140134796264e654fe4514b0c990
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SHA512
1e2ca259bfec8ee2eab292620f49a9bbacd7323a81b2b7194c534e936b251b9b027c3ce56e2c9597799d943c201360ea4700e41ae267b62811165b32b915301d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDbk:ZzFbxmLPWQMOtEvwDpjLeJAsKcbk
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-25_d870504638eab85735f625d001985daa_cryptolocker
Files
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2024-05-25_d870504638eab85735f625d001985daa_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ