Behavioral task
behavioral1
Sample
build-nousa.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
build-nousa.exe
Resource
win10v2004-20230220-en
General
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Target
build-nousa.rar
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Size
760KB
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MD5
ce19b55735a9dafd6c072d17b3a0efa2
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SHA1
df01e7888ad85305b7c94511a537b4478d8710ea
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SHA256
d2dde16d37fa298ba844342a1225bda7028c869829f605f1cf10ed14c8d635c5
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SHA512
d90e64c97bb96df9cfea3fbc1cefdf0ba2d1a2919d13fd5161af1797d755c67259e5171ac0cf4e814e63651bac7946de5e6d794cbd70eb092ed8f0cfbed9c129
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SSDEEP
12288:9c6IxjnG8dXYoroPDVIiLRhyQ8alF9sJvqDl7ysbD7YsqK:qZywalPsJSDhVv7HqK
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 build-nousa.rar
Files
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build-nousa.rar.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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 721KB - Virtual size: 721KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ