Behavioral task
behavioral1
Sample
07ed90ecdab75f680a5203e3e46c6edd4c5c55054d495bfdacf159f8ba7de9f8.exe
Resource
win7-20240704-en
General
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Target
0fff9f167535095430314e1e82a8e78b.bin
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Size
30KB
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MD5
782f1e360b83a36d37422eff5154a3df
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SHA1
31a61808670f4fd6baec87e748455046bcfb5555
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SHA256
f31db0b9b7f759165f8da7898ce37c8a791b0e977a6795ab5ccce3a3945d32e0
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SHA512
b7d8275fa2e1cd5820baf299a533b282ac7bacd86e3abc30d3dda93332454685700be9a110cf43db3edff67850d565966cbc239770775a636710fb89ec94d621
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SSDEEP
768:6L3jrN5f9Xq6Wg6EHW0DnHWBRzAVHWovK5L:KTjV6YHNWBBAni5L
Malware Config
Extracted
asyncrat
1.0.7
Default
test.kpubg.xyz:8848
DcRatMutex_qwqdanchun
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delay
1
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install
true
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install_file
ssmy.exe
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install_folder
%AppData%
Signatures
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Async RAT payload 1 IoCs
resource yara_rule static1/unpack001/07ed90ecdab75f680a5203e3e46c6edd4c5c55054d495bfdacf159f8ba7de9f8.exe family_asyncrat -
Asyncrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/07ed90ecdab75f680a5203e3e46c6edd4c5c55054d495bfdacf159f8ba7de9f8.exe
Files
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0fff9f167535095430314e1e82a8e78b.bin.zip
Password: infected
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07ed90ecdab75f680a5203e3e46c6edd4c5c55054d495bfdacf159f8ba7de9f8.exe.exe windows:4 windows x86 arch: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
Imports
mscoree
_CorExeMain
Sections
.text Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 3KB
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