Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_4952741e6784184b5bfb9b9fabf0ad4e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_4952741e6784184b5bfb9b9fabf0ad4e_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_4952741e6784184b5bfb9b9fabf0ad4e_cryptolocker
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Size
91KB
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MD5
4952741e6784184b5bfb9b9fabf0ad4e
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SHA1
f9884c3ad4f982a34981db08eb9313031a28f549
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SHA256
4d19c892302cd1d174415c2d9dfb5a83b426b35e207a667ea49248e596cd3b70
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SHA512
93636189d12c8023d65dd27d50862c724c1fa3558fdcdb65f8298ac2c66b365c6d436b66012664febcc5113ef3d39408fceec8105c899d34712403cd0f773add
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgFh:V6a+pOtEvwDpjtzn
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 2024-03-06_4952741e6784184b5bfb9b9fabf0ad4e_cryptolocker
Files
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2024-03-06_4952741e6784184b5bfb9b9fabf0ad4e_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