Behavioral task
behavioral1
Sample
nib.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
nib.exe
Resource
win10v2004-20240802-en
General
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Target
nib.exe
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Size
300KB
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MD5
878172cc88e015229262d44681ef880f
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SHA1
e0ff48bdc187cb7f2f7086b0b3bad9be0a00860e
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SHA256
22fe5b86d602fba9944d617df868bfaf133df6badbe1645c9b153b488498ac50
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SHA512
9d5ad4b9a0467be157350c90559af16aed0863f326b240cea77c085f1433495a1274ace09a3e5acfb57f37e68a8bef4a366e0e5ca84b87f9be39c0dd8338c5de
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SSDEEP
3072:icZqf7D34qp/0+mAckyQE1Q0glNvB1fA0PuTVAtkxzY3R0eqiOL2bBOA:icZqf7DIqnmyTB1fA0GTV8k68L
Malware Config
Extracted
redline
nigger
198.185.159.145:8204
Signatures
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RedLine payload 1 IoCs
resource yara_rule sample family_redline -
Redline family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource nib.exe
Files
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nib.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: 185KB - Virtual size: 184KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 114KB - Virtual size: 114KB
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