Behavioral task
behavioral1
Sample
a531e278bd6fdcca5bcfea53e21a00b0N.dll
Resource
win7-20240708-en
General
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Target
a531e278bd6fdcca5bcfea53e21a00b0N.exe
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Size
19KB
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MD5
a531e278bd6fdcca5bcfea53e21a00b0
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SHA1
8e815a7c90f730de0f6826cc2abfb21626001681
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SHA256
79ddc6d9230aedd6c1e5793e1b4553e0b0100bb4d649d39c2eba9b6f34a93860
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SHA512
a2298450ec04972c7dfe5fd95a45fe044353dd7aa9c62c1f733bc7736e6e43c09bf6466c21e260baa1cf04189b525fe64be26c0e447deda460f19c2ba69617c0
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SSDEEP
384:/XwmVwKBfgw9rDWKLI1O64vI1sY42lDHjaZOjQFD9LexC:/TVwKp1WiI1sTk2j9LAC
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 a531e278bd6fdcca5bcfea53e21a00b0N.exe unpack001/out.upx
Files
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a531e278bd6fdcca5bcfea53e21a00b0N.exe.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
UPX0 Size: - Virtual size: 40KB
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: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ