Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_8dbaf8b59085ba4ee68b35f6964bf940_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-11_8dbaf8b59085ba4ee68b35f6964bf940_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_8dbaf8b59085ba4ee68b35f6964bf940_cryptolocker
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Size
95KB
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MD5
8dbaf8b59085ba4ee68b35f6964bf940
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SHA1
aab551f0480c5103e42f572dbbfd86939b18265f
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SHA256
04942ddb496f3ad7c6c7446b1a8e40eebc3281d97025942f80fc1d919affed67
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SHA512
031cbe3bcd77429920cfbb37ef818bb10a3dadf411eeb1cbe50459c0ca430fb8627f7b8667deeaaa3224f84e8baf207293233e263259b62dacc8699c6d348caf
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SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC4w2C:Z6a+pOtEvwDpjtzu
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 2024-03-11_8dbaf8b59085ba4ee68b35f6964bf940_cryptolocker
Files
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2024-03-11_8dbaf8b59085ba4ee68b35f6964bf940_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