Behavioral task
behavioral1
Sample
Amogus.exe
Resource
win7-20241023-en
General
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Target
Amogus.exe
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Size
3.2MB
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MD5
23c072bdc1c5fe6c2290df7cd3e9abf8
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SHA1
e10c6f7843e89f787866aac99c0cb7a3b2c7a902
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SHA256
8c7fd294ec6500a01038f916ecab9ec6a92c9f71f02400a47dc73b34fee7f490
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SHA512
5e18db624ec40d90776a80d90fa80a8a39f7fcd56a523e2d831942934b00e501e7009cc37b17fa4b29a2c2e5c1895c65fdc3259421fb3ce6ea9da50048c50e0e
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SSDEEP
98304:xv642pda6D+/PjlLOlZyQipV2mRJ6Nae:1eOpPU9
Malware Config
Extracted
quasar
1.4.1
Main
tpinauskas-54803.portmap.host:54803
8422dcc2-b8bd-4080-a017-5b62524b6546
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encryption_key
2EFF7393DC1BD9FBDDD61A780B994B8166BAB8EC
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install_name
Win64.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Win64
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subdirectory
SubDir
Signatures
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Quasar family
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Quasar payload 1 IoCs
resource yara_rule sample family_quasar -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Amogus.exe
Files
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Amogus.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
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 112KB - Virtual size: 112KB
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