Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_3321ebb936666e4d9d243db1bc63f0fc_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-26_3321ebb936666e4d9d243db1bc63f0fc_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-26_3321ebb936666e4d9d243db1bc63f0fc_cryptolocker
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Size
40KB
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MD5
3321ebb936666e4d9d243db1bc63f0fc
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SHA1
2197fca92e48f4e04372064e274f3e63d35e48fb
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SHA256
35a1234c1bd1ec08a811b2a61d527370a7ae9076b35d163e0aea04eb124e11fa
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SHA512
c517511385a9e3ec9f2bd81ee30947aeabc3394ef801aba4d82f05761d0d0e771790a68fa37266c436536e71026ba70df748805a3dd138bcb5f3181b332a5b96
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenB8vf4ZKX:ZzFbxmLPWQMOtEvwDpjLeSf4Za
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 2024-04-26_3321ebb936666e4d9d243db1bc63f0fc_cryptolocker
Files
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2024-04-26_3321ebb936666e4d9d243db1bc63f0fc_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