Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_c2f2b8fd5f837f5160cb1b92dd0d877d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_c2f2b8fd5f837f5160cb1b92dd0d877d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_c2f2b8fd5f837f5160cb1b92dd0d877d_cryptolocker
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Size
38KB
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MD5
c2f2b8fd5f837f5160cb1b92dd0d877d
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SHA1
d62f8181c98e4b1201ff67df6d08f9ae9440f11f
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SHA256
9e2e257b621c913a726483048a03ed9115444a4424f76414f6fe3d59dcc5a5bc
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SHA512
350ec11f2655826b64dce8b4e192b041354ea360330fd446c3e7a76b989512e151c16ae6ee51b15291ac8688cf3651c81200ddf952594aff80006f0c80dc21be
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6yG:V6QFElP6n+gMQMOtEvwDpjyaYaPG
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 2024-03-29_c2f2b8fd5f837f5160cb1b92dd0d877d_cryptolocker
Files
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2024-03-29_c2f2b8fd5f837f5160cb1b92dd0d877d_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