Behavioral task
behavioral1
Sample
d9a7aa911667b23254b680fb901356dd18b24a336b22d4df51d5124e111c5ce5.exe
Resource
win7-20240221-en
General
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Target
d9a7aa911667b23254b680fb901356dd18b24a336b22d4df51d5124e111c5ce5
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Size
6.4MB
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MD5
9285ae62b4ce7e9d87a915fd62dfd031
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SHA1
5704c99b6fe70fb74480f8261c441109c26d7753
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SHA256
d9a7aa911667b23254b680fb901356dd18b24a336b22d4df51d5124e111c5ce5
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SHA512
8b513989b8851d5b13dc639c0e8022849e027cc35609b20fca7f52f36cb56472c6e6ebf119b8bb21dcae065172bc31e37e8a46f60a7d167c73ac088ea1ff46d6
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SSDEEP
98304:T/WXTBJYaVmknGzZr+H3O5SEPFtmOb9G1u5v/nZVnivsAl0kroSCa:KXTYimknGzwH3OgEPH39JX/nivPli
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule sample family_blackmoon -
Mimikatz family
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
mimikatz is an open source tool to dump credentials on Windows 1 IoCs
resource yara_rule sample mimikatz -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d9a7aa911667b23254b680fb901356dd18b24a336b22d4df51d5124e111c5ce5 -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
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d9a7aa911667b23254b680fb901356dd18b24a336b22d4df51d5124e111c5ce5.exe windows:4 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: 368KB - Virtual size: 367KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5.4MB - Virtual size: 5.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE