Behavioral task
behavioral1
Sample
115a0abcf8bfe4d0320ecc08c9f0668f35dd796b7a74c6dfeb9d6fc7dc16d214.exe
Resource
win7-20240220-en
General
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Target
c71017c92f23cf51da20b714ad495401.bin
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Size
548KB
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MD5
150e973a93e2c45f1576b6354226bc6b
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SHA1
37e6d8c27bd7e0187603e8e1cf817c9d52c47d74
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SHA256
89ebdb8c22d58269c5c6443cba3b9b06346cec757a54d33b50056818c8ad80d9
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SHA512
13412878e55891529e1e6ab9c2a405883d2db53fe9497e795841745898d86ec1068b8163743f7c19e2494704550eefd5a413ad342bd80bb8f810edcb07f5db81
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SSDEEP
12288:iMiniW2ddGbvwISxyuGTXQOeIZ8YjkLQtK2:iMini1UZSiiISxLQx
Malware Config
Signatures
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resource yara_rule static1/unpack001/115a0abcf8bfe4d0320ecc08c9f0668f35dd796b7a74c6dfeb9d6fc7dc16d214.exe upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/115a0abcf8bfe4d0320ecc08c9f0668f35dd796b7a74c6dfeb9d6fc7dc16d214.exe unpack002/out.upx
Files
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c71017c92f23cf51da20b714ad495401.bin.zip
Password: infected
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115a0abcf8bfe4d0320ecc08c9f0668f35dd796b7a74c6dfeb9d6fc7dc16d214.exe.exe windows:5 windows x86 arch:x86
Password: infected
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: 732KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 345KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 213KB - Virtual size: 216KB
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: 568KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 220KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ