Behavioral task
behavioral1
Sample
all usa bank checker email_pass.bin.exe
Resource
win7-20230220-en
General
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Target
all usa bank checker email_pass.bin.exe
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Size
170KB
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MD5
a96e270577d8ddf6eef212a16533e189
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SHA1
313e731996dfeab4e9f009fee3e702d0c3926c39
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SHA256
3ed672d907466080adfded7c450a3f1d6c57ea4f81c74de15ef696737e71853c
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SHA512
351c9202352f75d7e057188dc82264c053b8a3f9e2aa450cd4633e262bac7e14469ee5e65ef80abbf0d2a44f618ac4a4f77062da3e619e8c3dea2cc8388521f7
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SSDEEP
3072:++STW8djpN6izj8mZwdJqutB+YDpqIPu/i9bVK2cfcTDLcP5d6+Wp7:j8XN6W8mmHPtppXPSi9b4mTP
Malware Config
Extracted
asyncrat
Default
127.0.0.1:6606
127.0.0.1:7707
127.0.0.1:8808
https://api.telegram.org/bot5927978430:AAEXkvovkQdhnIKI5SnUedZhFNUMZL-ZQE8/sendMessage?chat_id=5671999486
AsyncMutex_6SI8OkPnk
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delay
3
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install
false
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install_folder
%AppData%
Signatures
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Async RAT payload 1 IoCs
resource yara_rule sample asyncrat -
Asyncrat family
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StormKitty payload 1 IoCs
resource yara_rule sample family_stormkitty -
Stormkitty family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource all usa bank checker email_pass.bin.exe
Files
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all usa bank checker email_pass.bin.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 167KB - Virtual size: 167KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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