Static task
static1
Behavioral task
behavioral1
Sample
fish_bot_3.9_release.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
fish_bot_3.9_release.exe
Resource
win10v2004-20230220-en
General
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Target
fish_bot_3.9_release.exe
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Size
742KB
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MD5
3ddfba76424773fae1f12d89df8b7536
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SHA1
670fad42d9fa1e70547be351aae0b4b9bbdf068d
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SHA256
191e74254d1c8f7f6c27252df7bb661449363f4352b8c2a6a4ab94d97c53bdaf
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SHA512
3dc9beb428a5680235b6dedb9c7c401634078790f5845afa52e3fe75b2fc808f312ea21d77a3a6a4e042eaae6dbc46f26fa98284a2fa8b106dd6bd6f7599b68d
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SSDEEP
12288:cKmvGes30DZdfrXg+JwuKt/S/60pFx8nRbxMxkjo5Bda7EDij6wyNVNm:Kues30Dfw+Jwz/S/688nVWKk5BkAujp1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fish_bot_3.9_release.exe
Files
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fish_bot_3.9_release.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
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 723KB - Virtual size: 723KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 18KB - Virtual size: 17KB
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