Behavioral task
behavioral1
Sample
db4a467b69319250555d77be222912f9e91807991e64703fbe5854b3720d2d59.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
db4a467b69319250555d77be222912f9e91807991e64703fbe5854b3720d2d59.exe
Resource
win10v2004-20240419-en
General
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Target
db4a467b69319250555d77be222912f9e91807991e64703fbe5854b3720d2d59
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Size
177KB
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MD5
dd65d0265f00eb3d48b24ed5096c1f7f
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SHA1
61bec40af0253f3b72303a45d73c5bd7daf05f2f
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SHA256
db4a467b69319250555d77be222912f9e91807991e64703fbe5854b3720d2d59
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SHA512
77286728ccab5c486300c06e7954dde4b269d4b32996db114baea89aff56112a7b32511c9e94777764d20cddf0207dfa5bac1578d0e1d17d03edfe42547cb9ec
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfWTL:hfAIuZAIuYSMjoqtMHfhfW6W2QZwKS7O
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 db4a467b69319250555d77be222912f9e91807991e64703fbe5854b3720d2d59 unpack001/out.upx
Files
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db4a467b69319250555d77be222912f9e91807991e64703fbe5854b3720d2d59.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