Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_b76053c04737c44ff0c5629a2f948c94_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-12_b76053c04737c44ff0c5629a2f948c94_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_b76053c04737c44ff0c5629a2f948c94_cryptolocker
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Size
40KB
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MD5
b76053c04737c44ff0c5629a2f948c94
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SHA1
c9dadebe1b685269a9ddd6fdf6bed8451f87a6a3
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SHA256
0422c58ebe3dc9fc39d2734d370d7fbaab5a0fc1132b38d5ac6ad67ad6819d77
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SHA512
d9aa25332fdb2ea386903375f48f5dd368d037c858191b9f448336d931a3e365033b2eafdb1cc7430a283388220f95cd69dae2522079f8c62d609d940dc1f4ba
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVZCkZG:V6QFElP6n+gMQMOtEvwDpjyaYaLCkZG
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 2024-03-12_b76053c04737c44ff0c5629a2f948c94_cryptolocker
Files
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2024-03-12_b76053c04737c44ff0c5629a2f948c94_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