Static task
static1
Behavioral task
behavioral1
Sample
2024-04-20_eb3723a108affc83be3f4993da22f6de_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-20_eb3723a108affc83be3f4993da22f6de_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-20_eb3723a108affc83be3f4993da22f6de_cryptolocker
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Size
91KB
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MD5
eb3723a108affc83be3f4993da22f6de
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SHA1
fa8be1bca4ff7fd01cbada5a90fe50cd7aa39e42
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SHA256
8e2c854272f0c6f6b749251b196b450aa8cb37739e9f36e8db5134f8a44f73c6
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SHA512
105c4033a114d505eb582e9f978245af90d496fa633b0b46c946b1700c468b1f70049dc85b0dfe83a0943e52c9109c5051a796c793118fc982665cfb50ab6be7
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgL0d:V6a+pOtEvwDpjtza
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 2024-04-20_eb3723a108affc83be3f4993da22f6de_cryptolocker
Files
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2024-04-20_eb3723a108affc83be3f4993da22f6de_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