Behavioral task
behavioral1
Sample
aaf8cbff530d855c8db8fcc1ce51399e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
aaf8cbff530d855c8db8fcc1ce51399e.exe
Resource
win10v2004-20240226-en
General
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Target
aaf8cbff530d855c8db8fcc1ce51399e
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Size
11KB
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MD5
aaf8cbff530d855c8db8fcc1ce51399e
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SHA1
04ffd9bdd7727ba19b847f0bc7fc5c1706e1ebd6
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SHA256
5998dc71dc239a61096b5a77710fb39948b38680efcd3894711926427cb075ae
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SHA512
d70bc25ba8fcf135f2bac74785d857bf3dcfbcd0a90e560288c3f13d298c959a958b8553a3bac3dade2a32d2ae73b218bc293b8457114188500ed3d8b8264554
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SSDEEP
192:DFDsrKBxHOKG0TvkMYPcYM+IAebh60cveyxw/uQlKxldcn123ey/lcg:DFxNnucYoAeRcHoboW12Oy/+g
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aaf8cbff530d855c8db8fcc1ce51399e unpack001/out.upx
Files
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aaf8cbff530d855c8db8fcc1ce51399e.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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 2KB
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: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ