Behavioral task
behavioral1
Sample
41eb4092d2ba1e3c7b57b42bbf93cde65dc5e441922535d23862e76b6e381b59.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
41eb4092d2ba1e3c7b57b42bbf93cde65dc5e441922535d23862e76b6e381b59.exe
Resource
win10v2004-20240226-en
General
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Target
41eb4092d2ba1e3c7b57b42bbf93cde65dc5e441922535d23862e76b6e381b59
-
Size
88KB
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MD5
68846bbb9d128753358c879870304707
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SHA1
018bf4a0248f10511783c8874cbc100eba584bb1
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SHA256
41eb4092d2ba1e3c7b57b42bbf93cde65dc5e441922535d23862e76b6e381b59
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SHA512
52f915d6d7d613b2b42ae41a9ca704e3dae44bf83d6b1878cfcd3111c089c1e0f4f7ddd89511ad6db41287ba5e6c4855b8e7442f71ba3ac80d684c16b4fe7b53
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SSDEEP
1536:5lrsicagdzn8K2ariPOcjk+XQuPVN72NMSfwPyaXgEOL3si47wrrKW:5JjcF8KfCOcjk+guPVjSiyabzciW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 41eb4092d2ba1e3c7b57b42bbf93cde65dc5e441922535d23862e76b6e381b59 unpack001/out.upx
Files
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41eb4092d2ba1e3c7b57b42bbf93cde65dc5e441922535d23862e76b6e381b59.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 247KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ