Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_28bce0d0bd07846020ef8d333212b071_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_28bce0d0bd07846020ef8d333212b071_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-28_28bce0d0bd07846020ef8d333212b071_cryptolocker
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Size
96KB
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MD5
28bce0d0bd07846020ef8d333212b071
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SHA1
d1c00a38d68d7b01a933cec724dee40e4ff4ad5f
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SHA256
52a1486505832735e234786e66f9f1d70a8991ac4a30cd6e417cf40a114e2f9a
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SHA512
245217b8b87b4f4ce18d553599bdd26dd5dd78b2a482aadf7a1d156d7f16b6b82e81a9dd0d2754cdf4b4cad1846038e9a299702e538ecd8a3ac335f304d1957d
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCJA:26a+2OtEvwDpjtz9
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 2024-01-28_28bce0d0bd07846020ef8d333212b071_cryptolocker
Files
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2024-01-28_28bce0d0bd07846020ef8d333212b071_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