Behavioral task
behavioral1
Sample
eeee.exe
Resource
win7-20221111-en
General
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Target
eeee.exe
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Size
502KB
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MD5
61322bea8f82b4ed12d8c85cd70c8079
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SHA1
f724703e3d8e3874aff54234f84a53eab23efd32
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SHA256
53de1ff1d10591157bdddad9854cc69ce7456330e80cc3e847a106857b7e66c8
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SHA512
01fe0f741838ef435eb4cfb92a3f90b5bb3537f4f81fa148e5c461c7e3552cb76f6941f662fc5d40e5b758847c31d403cdbfb0a9a2e34ec0f888bcb488a18b85
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SSDEEP
12288:oTEgdfYKssPYpNWn24lywRXpTk+Pzcdb:dUwxwBywRXp7cdb
Malware Config
Extracted
quasar
1.4.0
pwned
6.tcp.eu.ngrok.io:12232
bettergg.ddns.net:4782
130.61.179.221:6969
127.0.0.1:4782
130.61.179.221:1111
687ec30b-e03a-4fab-befd-19b0f339c43d
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encryption_key
1DC6F66F13E1BA29675E45968551EC06FC192566
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install_name
UpdateAgent.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Microsoft Update Agent
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subdirectory
MicrosoftUpdateAgent
Signatures
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Quasar family
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Quasar payload 1 IoCs
resource yara_rule sample family_quasar
Files
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eeee.exe.exe windows 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: 498KB - Virtual size: 498KB
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