Behavioral task
behavioral1
Sample
8596a09b13a16ccfd1e61533439b66f32f3ba2af8aaaa6369b94fba34bf558b9.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
8596a09b13a16ccfd1e61533439b66f32f3ba2af8aaaa6369b94fba34bf558b9.exe
Resource
win10v2004-20230220-en
General
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Target
8596a09b13a16ccfd1e61533439b66f32f3ba2af8aaaa6369b94fba34bf558b9.zip
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Size
560KB
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MD5
828eed7ae0c7ddb6524dba92549b1f60
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SHA1
bf9f30c499f3c2109decce3083e541d8f53bc0c7
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SHA256
5132914c6b66b0660749c8820fc8bd2a733cc575bf8ba86752f6c36638b62fbb
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SHA512
4e7856fc6bd34e61b530053f9f2e66b047dea60c739bd7490fe55e1e31aa9a14385b1386d729311b598b99fc21677bbf2a26a7eb1b09cf29c9f38d8245e7dc89
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SSDEEP
12288:IOvFfX5D4TixqGkeW4bCLsxxA36TSXR9QjULkivpFb/9biXu:IsFPp4GqGk2bCLCxA3dDMs4Xu
Malware Config
Signatures
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Vidar Stealer 1 IoCs
resource yara_rule static1/unpack001/8596a09b13a16ccfd1e61533439b66f32f3ba2af8aaaa6369b94fba34bf558b9 family_vidar -
Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/8596a09b13a16ccfd1e61533439b66f32f3ba2af8aaaa6369b94fba34bf558b9
Files
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8596a09b13a16ccfd1e61533439b66f32f3ba2af8aaaa6369b94fba34bf558b9.zip.zip
Password: infected
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8596a09b13a16ccfd1e61533439b66f32f3ba2af8aaaa6369b94fba34bf558b9.exe windows x86
Password: infected
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 725KB - Virtual size: 724KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 78KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 34KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE