Static task
static1
Behavioral task
behavioral1
Sample
2024-04-11_d8ca942d361b8d454f7dd15ebc718bf6_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-11_d8ca942d361b8d454f7dd15ebc718bf6_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-11_d8ca942d361b8d454f7dd15ebc718bf6_cryptolocker
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Size
41KB
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MD5
d8ca942d361b8d454f7dd15ebc718bf6
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SHA1
2e237035a6264a8c922e2242aaa78600628a5068
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SHA256
65690714ec5f6b742d297a78fb1557377931c0f6119d534d562c2e35d86f3c78
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SHA512
c541fad235f85c6ef45513f96b81cea380c8cc81129d147729cc2d9ba00279c4ceeeb735fc1703afb1bd57403c4b83f648cebbfafe56340f45e2731ff2979dc4
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vll:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLT
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 2024-04-11_d8ca942d361b8d454f7dd15ebc718bf6_cryptolocker
Files
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2024-04-11_d8ca942d361b8d454f7dd15ebc718bf6_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