Behavioral task
behavioral1
Sample
a60b72fdfc78af08de190ff77f29d4b9beb42eb1fd0572b75360aee41b23e5fa.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_74400fe04cee9d73c57f1a3705f7b1cb492aa6ca4dabf5a00cf9d28ad77be4b3
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Size
23KB
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MD5
cb192857a8c2e9fc8224a100c1096234
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SHA1
61ddac5232e6ee5e93fb204d0b238a56efac8d1a
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SHA256
74400fe04cee9d73c57f1a3705f7b1cb492aa6ca4dabf5a00cf9d28ad77be4b3
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SHA512
3b3d68b2aa9a3e49b39ad7e0ec2c1be125cd82fbbb2a3dab7ffca82902943a95768f217b31f0f9ed78e5885628faef1443734b1626ba386ec54accab86343995
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SSDEEP
384:fTo6a9gKHRn0dbPH+3YeBNp2Y2bqU68vJXhBWuwZ7U7AEVqhFwCi:M6aPHpmbyBN70zR6U7AE4wf
Malware Config
Extracted
asyncrat
1.0.7
Default
DcRatMutex_qwqdanchun
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delay
1
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install
false
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install_folder
%AppData%
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pastebin_config
https://pastebin.com/raw/RD1LMR62
Signatures
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Async RAT payload 1 IoCs
resource yara_rule static1/unpack001/a60b72fdfc78af08de190ff77f29d4b9beb42eb1fd0572b75360aee41b23e5fa family_asyncrat -
Asyncrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/a60b72fdfc78af08de190ff77f29d4b9beb42eb1fd0572b75360aee41b23e5fa
Files
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JaffaCakes118_74400fe04cee9d73c57f1a3705f7b1cb492aa6ca4dabf5a00cf9d28ad77be4b3.zip
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a60b72fdfc78af08de190ff77f29d4b9beb42eb1fd0572b75360aee41b23e5fa.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