Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_d325c6663da29cfe39878e79cecedefe_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_d325c6663da29cfe39878e79cecedefe_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_d325c6663da29cfe39878e79cecedefe_cryptolocker
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Size
45KB
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MD5
d325c6663da29cfe39878e79cecedefe
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SHA1
fae7e6b07913c3e878ef154ddb2790d910c9d16d
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SHA256
261eb17314529b3f482a27c70573785a129e733bad7de5fe77c819b139f104c0
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SHA512
a4a54c4d41391dae6c68916e33a4294931050ba40f003cf7940b0671c5bc0e0a70f62004a95462b5fc913f37139f3d11a3e99d4647a692ff373e056bfabd3c56
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+My1j5T:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+v
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 2024-02-24_d325c6663da29cfe39878e79cecedefe_cryptolocker
Files
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2024-02-24_d325c6663da29cfe39878e79cecedefe_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