Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_666c236609d8e32610b48e4d814879c2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_666c236609d8e32610b48e4d814879c2_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-27_666c236609d8e32610b48e4d814879c2_cryptolocker
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Size
47KB
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MD5
666c236609d8e32610b48e4d814879c2
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SHA1
3841d97d2d88e87ea42307a6889c4a79a8df9196
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SHA256
780c5f4e0e555178990582735718c3ce47cac24c0c35270c96632782e30b1e1f
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SHA512
261744439c4abca29844cbf8250148e6daed6f2da49c0d149472f89d7a5fd3d9bb5795e17561aed210f2eda6e35486c4380c80f42f31efd207d3bfd78441a2a4
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdXZ:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakL
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 2024-01-27_666c236609d8e32610b48e4d814879c2_cryptolocker
Files
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2024-01-27_666c236609d8e32610b48e4d814879c2_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