Static task
static1
Behavioral task
behavioral1
Sample
2024-04-27_fe534e0a6954830d60b9a7924620514f_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-27_fe534e0a6954830d60b9a7924620514f_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-27_fe534e0a6954830d60b9a7924620514f_cryptolocker
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Size
39KB
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MD5
fe534e0a6954830d60b9a7924620514f
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SHA1
b839dd0d6e1ead6fc809d6df1a857b34d9699786
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SHA256
77988079586e63d0c0a46d254edc8df0ecc5151c03e4968f2fa54aeec53667d9
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SHA512
3941b1643500c6fb27093708840f33c731bfc28c88e905b0abd9846dec639d10f943358d0990a22f72a04219966a0b326b1392bedb37745f1feaf92dc2c9f277
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLp64: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 2024-04-27_fe534e0a6954830d60b9a7924620514f_cryptolocker
Files
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2024-04-27_fe534e0a6954830d60b9a7924620514f_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