Behavioral task
behavioral1
Sample
fea81fee991d613a87456e2a323f2cb20a5009382511437832874d1d0ff38770.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
fea81fee991d613a87456e2a323f2cb20a5009382511437832874d1d0ff38770.exe
Resource
win11-20240221-en
General
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Target
fea81fee991d613a87456e2a323f2cb20a5009382511437832874d1d0ff38770
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Size
266KB
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MD5
5a8a8ed2456c4ca10c3ad03815ddf81c
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SHA1
d3820f7e77405c46a245d5d706eb201a5eb6e627
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SHA256
fea81fee991d613a87456e2a323f2cb20a5009382511437832874d1d0ff38770
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SHA512
dc5ca75176cb3aaa61c55d1d1b4147f4248b63cce96c557341f7917d0f63bed1f3e43dc086bf5dda121b75b8c0c9019f66d3014d58a20539a9dfade5fa2e9bff
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SSDEEP
3072:+NXEGZJWhfNFC4S60+XoLczrVmXmEhKRjZrCQ8IVirmBtJjcWTVBH01ne4PK:MXzKdNY49u8rVjhriGtJjcW/01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fea81fee991d613a87456e2a323f2cb20a5009382511437832874d1d0ff38770 unpack001/out.upx
Files
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fea81fee991d613a87456e2a323f2cb20a5009382511437832874d1d0ff38770.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ