Behavioral task
behavioral1
Sample
6733857C42198BF05FF92CF51089BD031779AD13B2CB4.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
6733857C42198BF05FF92CF51089BD031779AD13B2CB4.exe
Resource
win10v2004-20230220-en
General
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Target
6733857C42198BF05FF92CF51089BD031779AD13B2CB4.exe
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Size
401KB
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MD5
7f208b13fb96dd9dd74bdefbd7dff8fa
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SHA1
b760fa41f0f80c2819aad5f997ab095d12c8884c
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SHA256
6733857c42198bf05ff92cf51089bd031779ad13b2cb4107edea08e6b5e6c665
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SHA512
458f693aaf097a5aae4b8cfc59c1f6989d53f5619713688ab36530f7ce4371928137ac3f9dbe9faefb1c06eae3aecc179e609ade32756570b0d14c9b67732092
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SSDEEP
6144:hRItLCa73M9HAN7dNkcKxtJ8GlW3aXwHrhhw:bmkHAN7dNkcKxvAOwL
Malware Config
Extracted
njrat
im523
IceCream
4.tcp.eu.ngrok.io:11517
cf223e8fbb67a90cf55afb9b2ced26cf
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reg_key
cf223e8fbb67a90cf55afb9b2ced26cf
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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 6733857C42198BF05FF92CF51089BD031779AD13B2CB4.exe
Files
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6733857C42198BF05FF92CF51089BD031779AD13B2CB4.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: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 365KB - Virtual size: 364KB
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