Behavioral task
behavioral1
Sample
crackedghost.exe
Resource
win7-20240903-en
General
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Target
crackedghost.exe
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Size
3.1MB
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MD5
8fb6e61c70265d45b480e1eca5b30e76
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SHA1
0a21e12daefaeda97e884c115692e3ddaa3e0c8d
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SHA256
d4a60c83d98c9d6c74eec924ec2e2162e52b1b891c86879e362f53e16c368c02
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SHA512
c90dcbee2100579d3344e730e4c5d3237a9d160cd0d9ac852d50d3839ded2dc23957bd2ff9b902b0858a9f233e5169745de03d409c6afaeee6b5099ac096f77c
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SSDEEP
49152:evyI22SsaNYfdPBldt698dBcjHxACw9BxISoGd7sTHHB72eh2NT:evf22SsaNYfdPBldt6+dBcjH/wzL
Malware Config
Extracted
quasar
1.4.1
Office04
192.168.1.54:4782
1f2a5187-d470-4222-a3bc-7922d33f971c
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encryption_key
5D09CC3094EDBAD95E2D5D556E759224738027A3
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install_name
Client.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Quasar Client Startup
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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 crackedghost.exe
Files
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crackedghost.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: 3KB - Virtual size: 2KB
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