Behavioral task
behavioral1
Sample
7349689f20cc1ac2fcd4aad84963f3552ab767612e408abe3eacbab111b8ac1b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7349689f20cc1ac2fcd4aad84963f3552ab767612e408abe3eacbab111b8ac1b.exe
Resource
win10v2004-20240508-en
General
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Target
7349689f20cc1ac2fcd4aad84963f3552ab767612e408abe3eacbab111b8ac1b
-
Size
155KB
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MD5
67debd6b0254538d75c36179145e02ab
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SHA1
e64e984c36e5f07147281d4b761d7f0bc2210960
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SHA256
7349689f20cc1ac2fcd4aad84963f3552ab767612e408abe3eacbab111b8ac1b
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SHA512
ee861f17ea964fa1668c38b301fee7237f9ca2231752832d9eb31c03be7940e5f90093d9730b5731f8bb33a7dd165f78d38f11793c789fa4f3b294f6cc4fc455
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q1pkMJ+ZGtK1+ZGtKQNMdTajOtGtU1wAIuZAIuJw:KQSo1EZGtKgZGtK/PgtU1wAIuZAIu6
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7349689f20cc1ac2fcd4aad84963f3552ab767612e408abe3eacbab111b8ac1b unpack001/out.upx
Files
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7349689f20cc1ac2fcd4aad84963f3552ab767612e408abe3eacbab111b8ac1b.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
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: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ