Behavioral task
behavioral1
Sample
2f55067183bf4b4fdf1b55c63479d57f711fa27b181d3d67b300ca3562760dd2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2f55067183bf4b4fdf1b55c63479d57f711fa27b181d3d67b300ca3562760dd2.exe
Resource
win10v2004-20240412-en
General
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Target
2f55067183bf4b4fdf1b55c63479d57f711fa27b181d3d67b300ca3562760dd2
-
Size
2.4MB
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MD5
634fe53842741bb74eb2aa34a7c45519
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SHA1
69cfa10fe6e4e3522521ab9069f909ec8953c071
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SHA256
2f55067183bf4b4fdf1b55c63479d57f711fa27b181d3d67b300ca3562760dd2
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SHA512
1df6138083b7d8c27379dee5ace95ec96228e8bbbc17531331f7c86a956bfd85cd841ba16565fb28e2cbd2f3690c1de2680223df308a6e93ad9778e38ff04e34
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SSDEEP
24576:muUNyhZcLRLhuzqOH2xD/2zMmwfDsFnBlqbgNoanovF:muUWgNuM/QwwQF
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 2f55067183bf4b4fdf1b55c63479d57f711fa27b181d3d67b300ca3562760dd2 unpack001/out.upx
Files
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2f55067183bf4b4fdf1b55c63479d57f711fa27b181d3d67b300ca3562760dd2.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