Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_058beb62974ea83111438a821b4ecc87_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_058beb62974ea83111438a821b4ecc87_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-27_058beb62974ea83111438a821b4ecc87_cryptolocker
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Size
48KB
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MD5
058beb62974ea83111438a821b4ecc87
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SHA1
c13b465f123104086f789b5a942447c2e58ee4ba
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SHA256
fa16836debcdb54980d0093295a1d430894e8b075c74de3433f96065a54fae8c
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SHA512
f22aa57af2fffcde496c742df4b0f4a5fa7327606f0b7de7931d2e4d972d96601aa59ad4d3c99989aab1037808238008e2118000be58ee36bedff6cb27f83a3a
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNA:V6a+pOtEvwDpjH
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 2024-02-27_058beb62974ea83111438a821b4ecc87_cryptolocker
Files
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2024-02-27_058beb62974ea83111438a821b4ecc87_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