Static task
static1
Behavioral task
behavioral1
Sample
2024-04-17_51e3daa23c913e9ff9c12d82b79afab8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-17_51e3daa23c913e9ff9c12d82b79afab8_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-17_51e3daa23c913e9ff9c12d82b79afab8_cryptolocker
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Size
38KB
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MD5
51e3daa23c913e9ff9c12d82b79afab8
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SHA1
0fb92519050c81fd25e3ce68cf99de86bdeb227a
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SHA256
935487d600f2bdcb12f3f8c05da91b908623e2ec828bd53f5a96b0f070f34c7e
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SHA512
296e031e50922014ee1745ea9d9bd561028d8e5080c5a6699e4515c6b030c9670e51af3e040d038b078d9dd3950dbd10fb7bd4a3303f9ab801815dd0c550b1f6
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLpn:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLJ
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 2024-04-17_51e3daa23c913e9ff9c12d82b79afab8_cryptolocker
Files
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2024-04-17_51e3daa23c913e9ff9c12d82b79afab8_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ