Behavioral task
behavioral1
Sample
Client-built.exe
Resource
win10v2004-20240226-en
General
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Target
Client-built.exe
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Size
288KB
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MD5
dec157447aefa31717c2ae5334093323
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SHA1
b6414cd9239520c84f1c6ec1bb817e91a3bb47e9
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SHA256
c010378e9d48aa6b9f8294dfa4dacddf0251f033094f33df6a831b332aa11002
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SHA512
70a1a9c6ad5e970fff14a431e13d8f757b67c1b64364378a10cb3c61839182804be7ce76bfc59357b533cc183ee43e0ee4982143a1bf9e6a8eda3b713acd8ed2
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SSDEEP
6144:QnjE/N4gaWcYvpAP5Kq+SMv0VGb7bDcllbkmy:zlppq9zVGkllbkb
Malware Config
Extracted
quasar
1.4.0.0
Gay client ass mf
articles-females.gl.at.ply.gg:29900
xQhvL9XOiTJZVc1095
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encryption_key
CIicFsJunOAikTuDsIFo
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install_name
ConfigStarter.exe
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log_directory
Devices
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reconnect_delay
3000
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startup_key
Configuration
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subdirectory
ObsConfig
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 Client-built.exe
Files
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Client-built.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: 285KB - Virtual size: 285KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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