Behavioral task
behavioral1
Sample
OC 44076345.exe
Resource
win7-20240903-en
General
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Target
908ee14e68d034c901aba845ca4b745d15dc622a28c231c09154036c62ba02dd
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Size
773KB
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MD5
191258197ee5ffe7d2ec557abc561777
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SHA1
6e6871eb8f4c36163db85d49cd83fbe16f4c208f
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SHA256
908ee14e68d034c901aba845ca4b745d15dc622a28c231c09154036c62ba02dd
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SHA512
2e966dcf8f1a0b4009173dd2ef2e6fdd93e026e91b102ede5e95fd29afe16e52d341158cd63a718776b846d68ff67901e4e3bdb549f7fc08a88eb888c8259ff4
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SSDEEP
12288:hHmV/54cNmO8sK1LOxBn0mtQl8TCHdrCrDCcz/dQ7PimPKIUt6sudH:hGVGcNeL1LAWmtx+N+zSJrUIsw
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
resource yara_rule static1/unpack001/OC 44076345.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/OC 44076345.exe unpack002/out.upx
Files
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908ee14e68d034c901aba845ca4b745d15dc622a28c231c09154036c62ba02dd.rar
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OC 44076345.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: 536KB
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: 95KB - Virtual size: 96KB
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: 103KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ