Behavioral task
behavioral1
Sample
18e1637ab26461c60efb1d2831c9854dcb9e696ab07fe94af31f198a51ef5af0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
18e1637ab26461c60efb1d2831c9854dcb9e696ab07fe94af31f198a51ef5af0.exe
Resource
win10v2004-20240226-en
General
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Target
18e1637ab26461c60efb1d2831c9854dcb9e696ab07fe94af31f198a51ef5af0
-
Size
4.6MB
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MD5
ca82c291ec1eb86427f667cc92ed332f
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SHA1
b8e865a4a0cd76d1682c423b6cf31a3942cb2a95
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SHA256
18e1637ab26461c60efb1d2831c9854dcb9e696ab07fe94af31f198a51ef5af0
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SHA512
179b5378d253c51534ac6b64d5fce68c0d6e099e0f0f2742f08cfb1fb3dfd8c29589f844807a8b4500aab0f84f66af71e0a59d5e92b390dd9a3eae842d333795
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SSDEEP
98304:j+S9bgvBGf3MXaCRa/l1zq759m1oVMRuT7mGfVmH68MeOq8:CMcJGf3MXvo3zG9FVLnmKVma8ZP8
Malware Config
Signatures
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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 18e1637ab26461c60efb1d2831c9854dcb9e696ab07fe94af31f198a51ef5af0 unpack001/out.upx
Files
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18e1637ab26461c60efb1d2831c9854dcb9e696ab07fe94af31f198a51ef5af0.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 4.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 372KB - Virtual size: 376KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4.2MB - Virtual size: 4.2MB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 619KB - Virtual size: 618KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ