?RunDllHostCallBack@@YGKKKK@Z
Behavioral task
behavioral1
Sample
33eef77815626cfb9f4724fe50fd348b.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
33eef77815626cfb9f4724fe50fd348b.dll
Resource
win10v2004-20231215-en
General
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Target
33eef77815626cfb9f4724fe50fd348b
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Size
69KB
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MD5
33eef77815626cfb9f4724fe50fd348b
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SHA1
71c5e0bf0d089b21e205ac05ea9d10167884b125
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SHA256
666210ee9c876c6c9a9cb2616863918913536047cdd600463bdcbdcad75bd2c7
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SHA512
0c9f671ecda782bfc036bbbf0359686d68b238e24c30aac50427c4476a96e56e4a680b06d40f97354a4dec9082a4a15cc1a21381a7c25da21191eacc4345b4a7
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SSDEEP
768:IdwBMIIg1sbilLLLLLLLLLLLLLLLLLLLLjI28fqD5XSTm6shvqEOKuQoU+LX7jia:EK+gsidjcACC8E9HYzPiBjMS2kM4+T/d
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 33eef77815626cfb9f4724fe50fd348b unpack001/out.upx
Files
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33eef77815626cfb9f4724fe50fd348b.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: - Virtual size: 6.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ