Behavioral task
behavioral1
Sample
99e1561f2d42c45ac0cb7524fc868663.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
99e1561f2d42c45ac0cb7524fc868663.dll
Resource
win10v2004-20231222-en
General
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Target
99e1561f2d42c45ac0cb7524fc868663
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Size
10KB
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MD5
99e1561f2d42c45ac0cb7524fc868663
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SHA1
b18add491da9f006795ccc7f1544aa3bc4431387
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SHA256
e3a8400d5eecc0a374596c6686bc8811ada36b328f2e3aeeed749f2eb67f74a0
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SHA512
df07c6dc145e2312bbca9d7906d3806a51175e899db9a236c74bdb362224c86429f025ac56b76a6dec9be3ddeccffe6488627dea228b0758d07d9fa12173a596
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SSDEEP
192:MAXtPiMt4peCl9KWSt1s6XpbLkhelmaZgHEl2/mAmFi1hX:zt744r/6MAheMM+zmc1
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 99e1561f2d42c45ac0cb7524fc868663 unpack001/out.upx
Files
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99e1561f2d42c45ac0cb7524fc868663.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 10KB - Virtual size: 9KB
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: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 776B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ