General
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Target
VapeV4.exe
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Size
3.1MB
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MD5
e2b7518b70064da9de1e4015c8f46a8e
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SHA1
0926813b70c09dd73b73507eea460ee2909288e4
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SHA256
b3041855acd8bb838525112b10ebdc7518198d0208180b35ef706817527d3d9b
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SHA512
56d89b68ae7a4939d363aef3b8ce981911e8362e77146edba417cbea68e66d1ad0bf76feb1e7707d4f23ebd0ccba38b987dd2e392560f262f5bbbbadd108630b
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SSDEEP
49152:+vkt62XlaSFNWPjljiFa2RoUYIc7h33ar7IoGd/R/THHB72eh2NT:+v462XlaSFNWPjljiFXRoUYI+3bp
Malware Config
Extracted
quasar
1.4.1
Office04
192.168.1.17:4782
5f210934-2354-4459-805f-4058e2fbbc65
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encryption_key
E1F939A59A57A4E0EEC874A8DA31E5D32414EEAA
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install_name
Client.exe
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log_directory
VAPEV4
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reconnect_delay
3000
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startup_key
discord32
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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 VapeV4.exe
Files
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VapeV4.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