RunDllHostCallBack
Behavioral task
behavioral1
Sample
20164c6a98f023b476a6e13bd5ca2362.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
20164c6a98f023b476a6e13bd5ca2362.dll
Resource
win10v2004-20231215-en
General
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Target
20164c6a98f023b476a6e13bd5ca2362
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Size
65KB
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MD5
20164c6a98f023b476a6e13bd5ca2362
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SHA1
2305f3ec1a6c9dce6f37586d65aa43edcc895d04
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SHA256
b0c4bd8582a2a00480429e455298f1cb968a79767e41d5e19d862668bea20eb0
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SHA512
f409fbad23d189edc897d04ca0eda19fd8bfa47d9ff6cb206a778a20697a2e3fad28d6c6a0d2a837aaf947360e1749fbca4a5053bacfcada73f42fffba400eb4
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SSDEEP
1536:ibXugajkndWDVnkyVCAvFvt+b9LQGjTO41zdpkw:ue74AJnnfFvt+58GOcz
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 20164c6a98f023b476a6e13bd5ca2362 unpack001/out.upx
Files
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20164c6a98f023b476a6e13bd5ca2362.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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - 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: 20KB - Virtual size: 20KB
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: 512B - Virtual size: 2KB
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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ