Static task
static1
Behavioral task
behavioral1
Sample
2024-04-08_18720401afa951970b14d176329e7ee1_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-08_18720401afa951970b14d176329e7ee1_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-04-08_18720401afa951970b14d176329e7ee1_cryptolocker
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Size
43KB
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MD5
18720401afa951970b14d176329e7ee1
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SHA1
8e40d0d9dff5ca2cf101dfeb654b8481cfb596f0
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SHA256
d8d2664e93baef050cf329f2fefc1297773374565f97095c2f2092ba4dd46e4e
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SHA512
c880334f4f23c2e4d36e2a90e69ccefa94dccb3b47733d763cea82c32a3eea9869cde99cc3d59b8d8f96fb8f71a1ca2d05aafdc1b1e7504ab9c1801e476a32ca
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhqFkR:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+Q
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 2024-04-08_18720401afa951970b14d176329e7ee1_cryptolocker
Files
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2024-04-08_18720401afa951970b14d176329e7ee1_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