Behavioral task
behavioral1
Sample
birza1234.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
birza1234.exe
Resource
win10v2004-20230703-en
General
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Target
birza1234.exe
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Size
341KB
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MD5
28a4022c5a7c078b6ae693b98f757295
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SHA1
70417858cb311acd843008878e16763bc22009b1
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SHA256
d1e9d169e52212fbb1a472504f6c7667a267f49a8e7dc189224d2dcbbf1dce3e
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SHA512
a31ec02161085c8ee3c31f3d968a44dbb9af10763c28d6ca1ae7cb73f0c12fa82b37ad365f7bd02f5991610c0ae244b096d4f29a38f58dfd536d3b0fbf7d49ea
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SSDEEP
6144:aRqmkV+Ta4yorKzgH9y4V6bYm7dN1avTi:Kqp+G464V6bYm7F
Malware Config
Signatures
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RedLine payload 1 IoCs
resource yara_rule sample family_redline -
Redline family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource birza1234.exe
Files
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birza1234.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 301KB - Virtual size: 300KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 39KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ