Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_0ff7b2183814d95e31eb56dbea15b2db_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_0ff7b2183814d95e31eb56dbea15b2db_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_0ff7b2183814d95e31eb56dbea15b2db_cryptolocker
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Size
37KB
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MD5
0ff7b2183814d95e31eb56dbea15b2db
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SHA1
f25979594120bc1dfb8af1b683071d13398ad8d1
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SHA256
486b933b6e006c284960f00fbd8471cdac4f3cb54dfad85136c099a3ba585c6d
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SHA512
eaf5ac965e407718088cc91416cf6a101c14acca84feedae388aa6a682118616ef28405bc2a5350b68fd1ece2871f950251a53baeb7f7eaad6e948b9690b0e62
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axD:V6QFElP6n+gMQMOtEvwDpjyaYal
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 2024-03-13_0ff7b2183814d95e31eb56dbea15b2db_cryptolocker
Files
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2024-03-13_0ff7b2183814d95e31eb56dbea15b2db_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