Static task
static1
Behavioral task
behavioral1
Sample
a100fd99c8bc555206ff6edc1a9fbef15329a5d0b25a0f2d86820cf4376ef93a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a100fd99c8bc555206ff6edc1a9fbef15329a5d0b25a0f2d86820cf4376ef93a.exe
Resource
win10v2004-20240226-en
General
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Target
a100fd99c8bc555206ff6edc1a9fbef15329a5d0b25a0f2d86820cf4376ef93a
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Size
98KB
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MD5
af81d93dd5505a8aacf794330180934d
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SHA1
0be93b3ff0e66763aa9656bfdab9e68945e853ef
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SHA256
a100fd99c8bc555206ff6edc1a9fbef15329a5d0b25a0f2d86820cf4376ef93a
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SHA512
eab702ca52f7b68d7c02949d9658df8723ef3f0250849742b71d942cef3afffb731c6b32b4285d6f4cf5bf00f3e3396acabb2f4fd3c49086f8a6eb9cd28e0d20
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQbCRR:V6a+pOtEvwDpjtzi
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 a100fd99c8bc555206ff6edc1a9fbef15329a5d0b25a0f2d86820cf4376ef93a
Files
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a100fd99c8bc555206ff6edc1a9fbef15329a5d0b25a0f2d86820cf4376ef93a.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