Behavioral task
behavioral1
Sample
c92b6dfceea02e115c6f7e2019f287cf7a53274c3d2e50aa67da53425e195c4e.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
c92b6dfceea02e115c6f7e2019f287cf7a53274c3d2e50aa67da53425e195c4e.exe
Resource
win10v2004-20240226-en
General
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Target
c92b6dfceea02e115c6f7e2019f287cf7a53274c3d2e50aa67da53425e195c4e.exe
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Size
32KB
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MD5
d91b3c66ac6558e5ef0dbe36b22eb5cd
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SHA1
83b64e73195cbc425d2fd61041b0f4649ca26ceb
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SHA256
c92b6dfceea02e115c6f7e2019f287cf7a53274c3d2e50aa67da53425e195c4e
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SHA512
775e0b5189cf12da1662e505f9eeb41568f7dd727263991710e45f936f1d95e386f55d39f2df179b0000fa47e07afb1afadd1852684f15d52f476332953607d7
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SSDEEP
384:Y0bUe5XB4e0XnOfOLsw0Q0mS03AWTxtTUFQqzF7ObbR:tT9BuOk555d9bR
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
powerup.dynuddns.net:6363
9b20305c0c0
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reg_key
9b20305c0c0
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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 c92b6dfceea02e115c6f7e2019f287cf7a53274c3d2e50aa67da53425e195c4e.exe
Files
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c92b6dfceea02e115c6f7e2019f287cf7a53274c3d2e50aa67da53425e195c4e.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: 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