Behavioral task
behavioral1
Sample
4f8557b1a9f34a4d689d7a62dba2334b30e30d4df6f1a61711fd9bb09a76a65c.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
4f8557b1a9f34a4d689d7a62dba2334b30e30d4df6f1a61711fd9bb09a76a65c.exe
Resource
win10v2004-20240426-en
General
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Target
4f8557b1a9f34a4d689d7a62dba2334b30e30d4df6f1a61711fd9bb09a76a65c
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Size
326KB
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MD5
61846413a7df2941ff8a7a1f890a7cc0
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SHA1
c17c0fff983a7f774056666195e49a9c02168e6a
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SHA256
4f8557b1a9f34a4d689d7a62dba2334b30e30d4df6f1a61711fd9bb09a76a65c
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SHA512
9aa7980ec32c34f666918b87885422645859442b8da09196b1adf1c1edcba24c623da73367dc0707cf106ea111b06a709a6c1ff7c77ee377082757452b68c704
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SSDEEP
3072:Ie2A0wxDqUpM5scww4chO+O1BmP5DG0sg3i4XZ9WvDZHwdRX/L+gP38XV:IsxD5cwohO+O1sVG0/pZ6iPC8
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 1 IoCs
Checks for missing Authenticode signature.
resource 4f8557b1a9f34a4d689d7a62dba2334b30e30d4df6f1a61711fd9bb09a76a65c
Files
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4f8557b1a9f34a4d689d7a62dba2334b30e30d4df6f1a61711fd9bb09a76a65c.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE