Behavioral task
behavioral1
Sample
4b421db93299565c4a136f1219339f3c7c3e19a8bd215c911a98066715ac3fd3N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4b421db93299565c4a136f1219339f3c7c3e19a8bd215c911a98066715ac3fd3N.exe
Resource
win10v2004-20240802-en
General
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Target
4b421db93299565c4a136f1219339f3c7c3e19a8bd215c911a98066715ac3fd3N
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Size
23KB
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MD5
d3c4e56ec73b0276ca00a93aa39464f0
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SHA1
06b8581db422422554a2c5a0356ebb3fa7860c65
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SHA256
4b421db93299565c4a136f1219339f3c7c3e19a8bd215c911a98066715ac3fd3
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SHA512
39c9c05754c7588f4dbf8261bd1aec98bf7c7c46a80e22be842d458cbc3a5eacd25efc5e2ecdebc9835347cdfe64016b7174c9b03e38c81d45bd919c1f0973b3
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SSDEEP
384:XcqbCK0l4h7o9SVyDGvENuh46/gJkOmMSW38mRvR6JZlbw8hqIusZzZmhz:s30py6vhxaRpcnulJ
Malware Config
Extracted
njrat
0.7d
s1
fahad26smsm.duckdns.org:1165
bb9e9fd0a962e09ebc4f64fb10159bf7
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reg_key
bb9e9fd0a962e09ebc4f64fb10159bf7
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splitter
|'|'|
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b421db93299565c4a136f1219339f3c7c3e19a8bd215c911a98066715ac3fd3N
Files
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4b421db93299565c4a136f1219339f3c7c3e19a8bd215c911a98066715ac3fd3N.exe windows:4 windows x86 arch: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: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 576B
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