Behavioral task
behavioral1
Sample
9877fc613035d533feda6adc6848e183bf8c8660de3a34b1acd73c75e62e2823.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
9877fc613035d533feda6adc6848e183bf8c8660de3a34b1acd73c75e62e2823.exe
Resource
win10v2004-20230915-en
General
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Target
68ba6d9812051a668115149f195b1956.bin
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Size
10KB
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MD5
fa1f9111833d348bd6213bbc3fee390e
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SHA1
7fe1c3aebb917b45c05b15cadac342f282f55a64
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SHA256
6cbfde0f357cbe22a59dd22434ae818740fc661cdcdcbf642a062dd0183b95a4
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SHA512
b45c5a5f32cb9f3f9114d0692f0e972a9816f0cf4483d2f08878a3a4093c7e25d4c2d07777a0b19893a9131bccb1ade4e4e4701603e0ffad534c99e4d9f0776c
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SSDEEP
192:awApgaE8EToKiC4VjlOzeb4AH9UxJpLFrF3tj7vGS0zgjgP8Pmrx1ooU5WNb1l4g:awkBEddR4hUeb4A0X9FR7HT0P8Pm9YG7
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
1.tcp.sa.ngrok.io:21422
13043955940
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reg_key
13043955940
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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 unpack001/9877fc613035d533feda6adc6848e183bf8c8660de3a34b1acd73c75e62e2823.exe
Files
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68ba6d9812051a668115149f195b1956.bin.zip
Password: infected
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9877fc613035d533feda6adc6848e183bf8c8660de3a34b1acd73c75e62e2823.exe.exe windows:4 windows x86
Password: infected
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: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 672B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ