Behavioral task
behavioral1
Sample
a5dcac97dbbdcdea6239ba76e5cbe1d5bb43d38c68db992d36f7e17e88a5492c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a5dcac97dbbdcdea6239ba76e5cbe1d5bb43d38c68db992d36f7e17e88a5492c.exe
Resource
win10v2004-20240412-en
General
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Target
f2f63001f6d6501b7c5e9280c15390694f3a8d3dd3ab4b15468e995952560c17
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Size
23KB
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MD5
084cef8ef3075795566660d007c5866d
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SHA1
b388b7b2852c7f7a67b70e075f683770d15da70d
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SHA256
f2f63001f6d6501b7c5e9280c15390694f3a8d3dd3ab4b15468e995952560c17
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SHA512
33cd9f55bf400fb89568e1d348a5363d622c37f7cd3d6838b2930bf0883aba6e5f3230bf5a1e1dd46dcb326e79b0a8bce0d5ebb6d45e4ecb8386b1fbe8ba9759
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SSDEEP
384:lxuSUXtut1fhX5cDZcb5LogMv+V0rO/KfTdeNTnUt3hDOFJuv2vWDApptrE:gXS1fha9wxogM5neNLAsQqWDAW
Malware Config
Extracted
asyncrat
1.0.7
Probadera - RODA-11
reverseproxy.con-ip.com:4000
DcRatMutex_qwqdanchun
-
delay
1
-
install
false
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install_folder
%AppData%
Signatures
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Async RAT payload 1 IoCs
resource yara_rule static1/unpack001/a5dcac97dbbdcdea6239ba76e5cbe1d5bb43d38c68db992d36f7e17e88a5492c.exe family_asyncrat -
Asyncrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/a5dcac97dbbdcdea6239ba76e5cbe1d5bb43d38c68db992d36f7e17e88a5492c.exe
Files
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f2f63001f6d6501b7c5e9280c15390694f3a8d3dd3ab4b15468e995952560c17.zip
Password: infected
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a5dcac97dbbdcdea6239ba76e5cbe1d5bb43d38c68db992d36f7e17e88a5492c.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
Imports
mscoree
_CorExeMain
Sections
.text Size: 43KB - Virtual size: 42KB
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