Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_442d6d13d0f9eafd17e426e93121ded3_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_442d6d13d0f9eafd17e426e93121ded3_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_442d6d13d0f9eafd17e426e93121ded3_cryptolocker
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Size
37KB
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MD5
442d6d13d0f9eafd17e426e93121ded3
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SHA1
5a02f636ecb1c3d86cb5072ee97671e5c337a60e
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SHA256
39f9539570a11b700c663c482f457f962c84e1ca4738500fcdd23dc369cd1ab9
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SHA512
ffbc1bcc8b8f389ee4b468d882d99ae7489afca01149a2f52bd335d8508e69a62187bb82ee3d8a54b578baa419e57f25c4de6bd280c360bbeb179b8027821ccb
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLpWCx:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLb
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 2024-02-25_442d6d13d0f9eafd17e426e93121ded3_cryptolocker
Files
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2024-02-25_442d6d13d0f9eafd17e426e93121ded3_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