General
-
Target
TSPEXE.exe
-
Size
3.1MB
-
MD5
daaf45f04534814d78d6bd26d87be867
-
SHA1
c30e081c889ff9ce6ce8d79b8aa447f76856b635
-
SHA256
c347888d05cd8a8bc71ae4c3de199fba970fab0e3689f985529224cceafaa767
-
SHA512
02ef80f1efcaf9e651ea3bc2f0ffa0ac065aad9e934e03f87103fd67a323fee23e7a6872ab48569c5dc02d43e7b6223dcdf76665d7edefbc00c1e42471ed3736
-
SSDEEP
49152:3vlz92YpaQI6oPZlhP3Reybewo2GR06ybR34oGdWTHHB72eh2NT:3vt92YpaQI6oPZlhP3Yybewo2GR067
Malware Config
Extracted
quasar
1.4.1
DiscordSlave
72.195.133.104:4782
72.195.133.104:83
72.195.133.104:443
72.195.133.104:53
72.195.133.104:110
cccde3a0-8750-4fe5-8f89-81af5dba8bf8
-
encryption_key
97D3282EDC7DC8AA18F2A370AF50398268F540BA
-
install_name
MicrosoftWeb2View.exe
-
log_directory
Hmm
-
reconnect_delay
100
-
startup_key
MicroSoftViewer
-
subdirectory
Windows
Signatures
-
Quasar family
-
Quasar payload 1 IoCs
resource yara_rule sample family_quasar -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource TSPEXE.exe
Files
-
TSPEXE.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