Static task
static1
Behavioral task
behavioral1
Sample
2024-03-25_5e0485d6eb04d2c3f51b4e1201cb5a69_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-25_5e0485d6eb04d2c3f51b4e1201cb5a69_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-25_5e0485d6eb04d2c3f51b4e1201cb5a69_cryptolocker
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Size
83KB
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MD5
5e0485d6eb04d2c3f51b4e1201cb5a69
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SHA1
5239608da5c1998a6c5d5ad652aaafc72976591f
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SHA256
f77b58877b5f727ecd4d0bab450a22cb7c54a44ae51d0917c2dfb64125fd304a
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SHA512
bfefcc0f308f27e6df4fc89245c633eccf5440ed278cd88654f1b2f1b2acb634f5f78c60c8232c7934cda31cc78e1f0fdff5dff072ad78e86725f6a4d400192f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSLo:V6a+pOtEvwDpjvpl
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 2024-03-25_5e0485d6eb04d2c3f51b4e1201cb5a69_cryptolocker
Files
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2024-03-25_5e0485d6eb04d2c3f51b4e1201cb5a69_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