Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_7587f0d08f1b3c888e3866880b8214df_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-29_7587f0d08f1b3c888e3866880b8214df_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-29_7587f0d08f1b3c888e3866880b8214df_cryptolocker
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Size
95KB
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MD5
7587f0d08f1b3c888e3866880b8214df
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SHA1
9c6c9b6c4ab6a485493172f91ef0e4477a987d20
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SHA256
643af071fb1b2754b35643bfa70a7e6f86e8d2dc993e91149b5a02070f1b7e97
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SHA512
f10cd24f0cc7cc453ed65b07934f052af0042329526f954c1967a841726fee518fcf92ee86b6311e7370458a534d4c327c50ac51f714f16bbeccaa911f96a81a
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpf:V6a+pOtEvwDpjtz8
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 2024-04-29_7587f0d08f1b3c888e3866880b8214df_cryptolocker
Files
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2024-04-29_7587f0d08f1b3c888e3866880b8214df_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