Behavioral task
behavioral1
Sample
FlashingSoftwarePRO.exe
Resource
win7-20240708-en
General
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Target
FlashingSoftwarePRO.exe
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Size
3.1MB
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MD5
fe32c6ee65da2e4e98d4ce1c355f55d0
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SHA1
511b2e427433d6424eac156345e014df1f06dc27
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SHA256
eebe90526e43666cbcc8e62f138cc17fb3a11e5fc6c553b1ba73361cabcd5829
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SHA512
c17d2f342f8f28f23fe4d7f5822b6130e00e44291ffcecf4f14198cb13716d07af4724951502fb5b5f306bae91c8d8028b230b91194d7d6760db05b128243e3f
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SSDEEP
49152:PvJuf2NUaNmwzPWlvdaKM7ZxTwcxDk9hGvJQLoGdTITHHB72eh2NT:Pvkf2NUaNmwzPWlvdaB7ZxTwDhV
Malware Config
Extracted
quasar
1.4.1
svchost
air-specials.gl.at.ply.gg:4782
air-specials.gl.at.ply.gg:38318
bd7b6fc7-5465-4c8c-b9fc-771a94c5bf3b
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encryption_key
BDB44181C868606DFCA1741A69056AAA62DADEFC
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install_name
svchost.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
RuntimeBroker
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subdirectory
System32
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 FlashingSoftwarePRO.exe
Files
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FlashingSoftwarePRO.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