Static task
static1
Behavioral task
behavioral1
Sample
2024-04-27_05099d098f66d8be9e9b71079c5af6fb_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-27_05099d098f66d8be9e9b71079c5af6fb_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-27_05099d098f66d8be9e9b71079c5af6fb_cryptolocker
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Size
40KB
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MD5
05099d098f66d8be9e9b71079c5af6fb
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SHA1
d5fe0d5baeb3af48241ade53f607953c4115a4da
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SHA256
8da090f3e1ad3ae7a0198b3771e85706ce8a38ec54353e09ef5796b60399fca1
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SHA512
8fe7e2c941202fa07356bd6b941e3419420a021e2882f390370f2a0fa3536e2d18a34b3d6d6c9d49f906ffdc9481f8dad331aee25be9f01451fcd39f79579b31
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6yF:V6QFElP6n+gMQMOtEvwDpjyaYaPF
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 2024-04-27_05099d098f66d8be9e9b71079c5af6fb_cryptolocker
Files
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2024-04-27_05099d098f66d8be9e9b71079c5af6fb_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