Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_6ddbdee07235ebf7bcb9b80ea7c3d357_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-15_6ddbdee07235ebf7bcb9b80ea7c3d357_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-15_6ddbdee07235ebf7bcb9b80ea7c3d357_cryptolocker
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Size
78KB
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MD5
6ddbdee07235ebf7bcb9b80ea7c3d357
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SHA1
5fe17aed639ea58350c6752de3c9bd39a20e7d8e
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SHA256
0b8d753fa040e2bc7e04c90d2de673a2c2984404c3c276f75819ad71b0e0144c
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SHA512
e64a23f7b3d1844aea44cf93d6fcf8479f33a317a447663da72e4e5c97c1594a85fe5a4a08ecfee8acfaf3577a4d40b35aaa7d403958afcc124f52569a459672
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yq9R:V6QFElP6n+gMQMOtEvwDpjyaLccVNluj
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 2024-04-15_6ddbdee07235ebf7bcb9b80ea7c3d357_cryptolocker
Files
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2024-04-15_6ddbdee07235ebf7bcb9b80ea7c3d357_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