Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_7defbac766d7bff837b0ddc5bca845af_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-25_7defbac766d7bff837b0ddc5bca845af_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-25_7defbac766d7bff837b0ddc5bca845af_cryptolocker
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Size
94KB
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MD5
7defbac766d7bff837b0ddc5bca845af
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SHA1
b6df79e26a7857b754d5f639c1b86153d86adbc1
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SHA256
18c051b155274fcdb7fc3b8ce426296f79251050a4f3b25f67788f58015bc959
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SHA512
7eec1e278a2b512c3edaa44a2e7cf19e887c1e6dbe5a7c2941dfbb84dd6c5c8447d3d05aae4b471284634f387f51fd65cf5e6785dd473997448e8360b9b7d021
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgj:V6a+pOtEvwDpjtz/
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 2024-04-25_7defbac766d7bff837b0ddc5bca845af_cryptolocker
Files
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2024-04-25_7defbac766d7bff837b0ddc5bca845af_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