Behavioral task
behavioral1
Sample
1856-33-0x000001F1FDFB0000-0x000001F1FE2D4000-memory.exe
Resource
win7-20231215-en
General
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Target
1856-33-0x000001F1FDFB0000-0x000001F1FE2D4000-memory.dmp
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Size
3.1MB
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MD5
fc800494bdba7d49a6c444c0be96f20f
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SHA1
e7502c08eae2d9fc411cd589a5ae7393cbaccdf9
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SHA256
266316adc3acfe41d76ca7fd656e188ca1f944372158019cef9cf74c2e1380dc
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SHA512
9e60f169237b7857fc7ed606563cafef68c1d9e667ac8ddd0e0609a9db61cc626f40f62e54ac9d973d6cb3c8638fecb585cfdd9896caa089a7b951facb6da87c
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SSDEEP
49152:ivMt62XlaSFNWPjljiFa2RoUYIuUKfBoGdnTHHB72eh2NT:ivw62XlaSFNWPjljiFXRoUYIuUK5
Malware Config
Extracted
quasar
1.4.1
nik222
dartkom22.ddns.net:2008
6fff0635-b16a-4828-89b5-87ddd1594028
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encryption_key
CA9652069F676B140195382DDE3DAC88510B7623
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install_name
vnona.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
shonkk.exe
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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 1856-33-0x000001F1FDFB0000-0x000001F1FE2D4000-memory.dmp
Files
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1856-33-0x000001F1FDFB0000-0x000001F1FE2D4000-memory.dmp.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