DllCanUnloadNow
Behavioral task
behavioral1
Sample
b89729ac6532bf77b1147ed4b3d5ce24.dll
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b89729ac6532bf77b1147ed4b3d5ce24.dll
Resource
win10v2004-20240226-en
General
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Target
b89729ac6532bf77b1147ed4b3d5ce24
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Size
7KB
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MD5
b89729ac6532bf77b1147ed4b3d5ce24
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SHA1
997446311be06166046d0797f2cfefb4cf6082f9
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SHA256
d58f732e17f339c909b84968d6fcd76e664ac162f4526cc70398f06bf4f4602b
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SHA512
aaaeb84cc1e1cff2e63a185d041863cc7ea2ee947d5b13ff011e4e1d9a8ecfffda2ad310ac0449235bb5e3d0c956eff552e42c997a5c24ef4fecaeef34bf83d8
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SSDEEP
96:dqpqBisS3Q52CTrwEhRgY3epWBfN/OIQ02xCLufB1cAumhhVZWMgPKa9yG:dqpGisSAlwY0MK0iCLqB1cAVZDgia7
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 b89729ac6532bf77b1147ed4b3d5ce24 unpack001/out.upx
Files
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b89729ac6532bf77b1147ed4b3d5ce24.dll windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: - Virtual size: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 736B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ