Yztxyrayt
Behavioral task
behavioral1
Sample
ef693e51d41e7f6b9aa766ab20c1c60f862bf1cc492bd0f9375731d9fd28cb86.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ef693e51d41e7f6b9aa766ab20c1c60f862bf1cc492bd0f9375731d9fd28cb86.dll
Resource
win10v2004-20240226-en
General
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Target
ef693e51d41e7f6b9aa766ab20c1c60f862bf1cc492bd0f9375731d9fd28cb86
-
Size
47KB
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MD5
84240df9b7f6c6b7f8cdc57034685ae6
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SHA1
c52aa4094fa729f6148bbc42d09bde8a5147632d
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SHA256
ef693e51d41e7f6b9aa766ab20c1c60f862bf1cc492bd0f9375731d9fd28cb86
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SHA512
fb04b71571398155b787147eb0cbefbefce3183d4545e3868314e6aea427f0a8a1f6fe968961c452db119f04f2d7bc2c7419e831acfa63e193ddfb36b9bc9ab9
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SSDEEP
768:RcuRMFSm03PvXeJttJIgU1RMv9PJE2PSIMofrhHSxXNUjnvImiACxf9sjaS:ROGneXt+HMv9RE2lYxXNUjBCtaO
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 ef693e51d41e7f6b9aa766ab20c1c60f862bf1cc492bd0f9375731d9fd28cb86 unpack001/out.upx
Files
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ef693e51d41e7f6b9aa766ab20c1c60f862bf1cc492bd0f9375731d9fd28cb86.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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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
Exports
Exports
Yztxyrayt
Sections
.text Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE