Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_607c00795b918f77112085f576222b13_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-25_607c00795b918f77112085f576222b13_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-25_607c00795b918f77112085f576222b13_cryptolocker
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Size
85KB
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MD5
607c00795b918f77112085f576222b13
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SHA1
8d9354c0bd8c1f4fb79101ac8dea053e692aaf24
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SHA256
6d4446d176d546f57435f50865400d4bbea132ab5597dba84f97dc72039d3486
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SHA512
32c648bd0739c8cfc67c1ac7c4155ccadd6dcc5fbba4fa3aa95470f98d71a5d1de7a683a08583ea852c9ec4e17f7ea32e74cf637a1e3af86aa653ef80139766d
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYU:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6U
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 2024-04-25_607c00795b918f77112085f576222b13_cryptolocker
Files
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2024-04-25_607c00795b918f77112085f576222b13_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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