Behavioral task
behavioral1
Sample
sweating.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
sweating.exe
Resource
win10v2004-20231215-en
General
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Target
sweating.exe
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Size
301KB
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MD5
4ab425227b266c9c60dcc447f9b8f0de
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SHA1
ba8469d5f9aa57c9a0b4966909e6c72e86fc9088
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SHA256
f4c51f676fbf02b54592aeffda6f0b342db00d7170f479a7cf0ba40420153322
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SHA512
d6a5cfd7d49efcd6a30daaeab43c1dd50b843ac191d7dcae1f3c6832d5fdddcfa9684f914cb7ec0340f9fb34a09f17bbd6675753d1d5564ee53891326b897952
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SSDEEP
6144:HwyUjYkyIxRVfZQvykAiS7384NwzMqRaGV7m4b25F:Q5jnVhk5c38IajtmTF
Malware Config
Extracted
njrat
im523
ssss
0.tcp.eu.ngrok.io:17393
252a1b9cadf21702c8a613ac0c7cb96b
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reg_key
252a1b9cadf21702c8a613ac0c7cb96b
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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 sweating.exe
Files
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sweating.exe.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: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 265KB - Virtual size: 264KB
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