Behavioral task
behavioral1
Sample
8f09fed4edd35ed22f6a8fc88f26118d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8f09fed4edd35ed22f6a8fc88f26118d.exe
Resource
win10v2004-20231222-en
General
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Target
8f09fed4edd35ed22f6a8fc88f26118d
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Size
90KB
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MD5
8f09fed4edd35ed22f6a8fc88f26118d
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SHA1
03bdbb70f9b53ed8b77ea3ce6ffde6e9b53f9b65
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SHA256
5c20334a9c3906cefd40d3cf976c2f23350000e89125436875017404e20e02e5
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SHA512
2adfa961f56f329fc1dd6edbdc70636aed268129ca02ce86e010e71180658fd5bbb65896b3fed14f08a4a85e127c14f270ea43fcbcdefca937fb98c147e574cb
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SSDEEP
1536:zqmHGLkJAaIpR/qct80c7cR9ZtyodrfFFnnFJxJ5uZ3M91x8XAGDeY41mPr:zGLkJAnpR/q4z5wqrvFJfkZMqXMY41C
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8f09fed4edd35ed22f6a8fc88f26118d unpack001/out.upx
Files
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8f09fed4edd35ed22f6a8fc88f26118d.exe 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 79KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 160KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 13B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 514B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 140B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ