Behavioral task
behavioral1
Sample
c78d468f3d55db98db2cd662b0c176aaa4adbec65b2e255376ce6e393db2c48a.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
c78d468f3d55db98db2cd662b0c176aaa4adbec65b2e255376ce6e393db2c48a.exe
Resource
win10v2004-20240419-en
General
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Target
c78d468f3d55db98db2cd662b0c176aaa4adbec65b2e255376ce6e393db2c48a.exe
-
Size
814KB
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MD5
1fcd788b851dddf7cfbd12ed99e836d1
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SHA1
4a82b1a6fdbae8a544b5c29dee607e35942bdafd
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SHA256
c78d468f3d55db98db2cd662b0c176aaa4adbec65b2e255376ce6e393db2c48a
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SHA512
f010d241cbabb353ee3686de1effdd496a6154dfae48f2b375ecc2bb14a4d525f5610f3de81af2159a69d77841d366969d040af01df63571361f8c1a1fd5dfb9
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SSDEEP
12288:J6Wq4aaE6KwyF5L0Y2D1PqLFcEewSWQUTGQax5xbEmWs50X2DJSrmvEP3ffJ9mtl:fthEVaPqLiEP+DhTdSrmv6p9du
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c78d468f3d55db98db2cd662b0c176aaa4adbec65b2e255376ce6e393db2c48a.exe unpack001/out.upx
Files
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c78d468f3d55db98db2cd662b0c176aaa4adbec65b2e255376ce6e393db2c48a.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 460KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ