RunDllHostCallBack
Behavioral task
behavioral1
Sample
045d6132756eb9c49747b31bcf28fdfb.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
045d6132756eb9c49747b31bcf28fdfb.dll
Resource
win10v2004-20231215-en
General
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Target
045d6132756eb9c49747b31bcf28fdfb
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Size
17KB
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MD5
045d6132756eb9c49747b31bcf28fdfb
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SHA1
2eabbfda4cefa622b37c77e77fa194d16c1c0493
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SHA256
7ce944f878e9c3ebd8cada22168a40cdd0871d0d19f1c1f15b12e8673938b49d
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SHA512
127bac15bd3fc984202f7e4ee6a45c453ff920ca020a8a87f1edb04074bdac97408badbfe79b1b12485efee67ff7625247392309545c76ae79620af683c0e79a
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SSDEEP
384:A78mDw5jbMQzKWjHNibAeMMs6k4SWxAw0vLLLLLLLLLLLLLLLLLLLLLLLLLLLLLg:AYmDwGQzxjHNiJMz6STtLLLLLLLLLLLf
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 045d6132756eb9c49747b31bcf28fdfb unpack001/out.upx
Files
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045d6132756eb9c49747b31bcf28fdfb.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: 9.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 16KB
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: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 9.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tldksods Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ