Behavioral task
behavioral1
Sample
5bcd3070c115ab9213097b8d9e571c93a0ecc642d47d31c95c2eb2b968a75531.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
5bcd3070c115ab9213097b8d9e571c93a0ecc642d47d31c95c2eb2b968a75531.exe
Resource
win10v2004-20231025-en
General
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Target
5bcd3070c115ab9213097b8d9e571c93a0ecc642d47d31c95c2eb2b968a75531
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Size
292KB
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MD5
74a45f460f8384ac447f0cb40fa157b1
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SHA1
7c11683fcfb16f6ba24eab003fbad4a5fbe1a037
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SHA256
5bcd3070c115ab9213097b8d9e571c93a0ecc642d47d31c95c2eb2b968a75531
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SHA512
41f260824e6588888705cf8f6697b1025f90c1aa80cc17628440f0ea1ae6efb7651ed7e820cea3b217d3d2e4882ddb52dc805201b047fde822982eb4014aa5a6
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SSDEEP
6144:rbLLri9BCdKVKHAnWdCJnqe83dcVRlr3tvUDIcUraSx:7fi3cKVKgTo3CPxvmnm
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 5bcd3070c115ab9213097b8d9e571c93a0ecc642d47d31c95c2eb2b968a75531 unpack001/out.upx
Files
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5bcd3070c115ab9213097b8d9e571c93a0ecc642d47d31c95c2eb2b968a75531.exe windows:4 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: 332KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 215KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 76KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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: 396KB - Virtual size: 396KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ