Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_c68b375fd64a56261e0f80e14974f802_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_c68b375fd64a56261e0f80e14974f802_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-19_c68b375fd64a56261e0f80e14974f802_cryptolocker
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Size
40KB
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MD5
c68b375fd64a56261e0f80e14974f802
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SHA1
4f061c84d5c3b344048ce22266af31b59a6a16b3
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SHA256
6bca8636b7f490c553bda750e52a051db97d8cb7dd2a23fe09739360a456b166
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SHA512
5d346ec954970d3cf1f55977b00d2aea86df8e7a88c9ee30a61fa1454ca8936af43234deb2a8f7f6073793b955398b3395bbfda83b63b8533c2c4e75f37628ac
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzI:V6QFElP6n+gMQMOtEvwDpjyaYaFAR
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 2024-03-19_c68b375fd64a56261e0f80e14974f802_cryptolocker
Files
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2024-03-19_c68b375fd64a56261e0f80e14974f802_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