Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_4967e3e5cc5ea26945a827e3f0149c74_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-04_4967e3e5cc5ea26945a827e3f0149c74_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-04_4967e3e5cc5ea26945a827e3f0149c74_cryptolocker
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Size
39KB
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MD5
4967e3e5cc5ea26945a827e3f0149c74
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SHA1
d748cc8dd6ac2429d311afbe32009d17eaa3df88
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SHA256
5bb4584e14f11a223ca65b3f63a152a9595c0c81aea3f9d3a90805ffa64c1491
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SHA512
ba5b41bb24519a86651ddbc38f2456cde6eff427df0a019359da4fd9518e5dce19109322cfc2aaba207994fee96f00fd923615f91e71e1236246c883b3adca31
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFoi2:V6QFElP6n+gMQMOtEvwDpjeJQy1hai2
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 2024-02-04_4967e3e5cc5ea26945a827e3f0149c74_cryptolocker
Files
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2024-02-04_4967e3e5cc5ea26945a827e3f0149c74_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