Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_89e08b25c748bb9e50a7ea4b4456d124_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-01_89e08b25c748bb9e50a7ea4b4456d124_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_89e08b25c748bb9e50a7ea4b4456d124_cryptolocker
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Size
38KB
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MD5
89e08b25c748bb9e50a7ea4b4456d124
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SHA1
0230b22d300b3f2373f0d793cec7e00755acf2f2
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SHA256
da81855f315b302793b82d5ce80f04921bcc0e3aa0c2246acea17fab2855708d
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SHA512
6484441156cf057a90f027533e302ce7be8d0f13ab2de4cd11b110ae6e333616b4806e3436168aee9674b1a6a833fddbc9e7b2f96da256f300a37e6f9fd1378c
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFOg:V6QFElP6n+gMQMOtEvwDpjeJQy1hog
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 2024-02-01_89e08b25c748bb9e50a7ea4b4456d124_cryptolocker
Files
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2024-02-01_89e08b25c748bb9e50a7ea4b4456d124_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