Static task
static1
Behavioral task
behavioral1
Sample
2024-05-01_e875c2e5815000c395cf8ee3002f7b42_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-01_e875c2e5815000c395cf8ee3002f7b42_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-01_e875c2e5815000c395cf8ee3002f7b42_cryptolocker
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Size
39KB
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MD5
e875c2e5815000c395cf8ee3002f7b42
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SHA1
1c3f63eab8e1f37f061fc47400967eaa244fce88
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SHA256
b9c5c9af27325895a07b7ff7a5a04fcffd86ae5a34b58b3fe5f58b473f89c12a
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SHA512
2e77c6eea0f7fd908bb069e21e9c04eecfa4f434f2298fd08e54518b60e9361f9563924a1530f898996cbef6968727d7eb14256b8d5c30995f9c5fabaca61b6c
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDpX:ZzFbxmLPWQMOtEvwDpjLeJAsKc5
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 2024-05-01_e875c2e5815000c395cf8ee3002f7b42_cryptolocker
Files
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2024-05-01_e875c2e5815000c395cf8ee3002f7b42_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