RunDllHostCallBack
Behavioral task
behavioral1
Sample
22b00975e5b800dd68492d47aec0768efce285e18b4f1e2ac99871f2c4ed95c8N.dll
Resource
win7-20240903-en
General
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Target
22b00975e5b800dd68492d47aec0768efce285e18b4f1e2ac99871f2c4ed95c8N
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Size
89KB
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MD5
fc48d4a73c124d2486a07ee539966cd0
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SHA1
12492c5bc1a0f5e8c535ee09d71e80076d17b33c
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SHA256
22b00975e5b800dd68492d47aec0768efce285e18b4f1e2ac99871f2c4ed95c8
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SHA512
834bdcf1c7aefcb9fc2a8202867d1de9176aaf16b80f4799a61383ad21baacaecd23b9d5b8b0199fa121b653bb7df6d21839790f730874fc37cbe6e72039324b
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SSDEEP
1536:T7trMzCSHkku5XMpz//qC+JEvpE2xH6FSmLAv966A4AuokVBvHP:vtrsEB5XA/Me26Y0IT4AXyBvv
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 22b00975e5b800dd68492d47aec0768efce285e18b4f1e2ac99871f2c4ed95c8N unpack001/out.upx
Files
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22b00975e5b800dd68492d47aec0768efce285e18b4f1e2ac99871f2c4ed95c8N.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: 21KB - 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: 3KB
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