Behavioral task
behavioral1
Sample
d6ff894e5ed2925b0da040aa7c9d9d0d477680e764749d2664bd94a753a61994.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d6ff894e5ed2925b0da040aa7c9d9d0d477680e764749d2664bd94a753a61994.exe
Resource
win10v2004-20240426-en
General
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Target
d6ff894e5ed2925b0da040aa7c9d9d0d477680e764749d2664bd94a753a61994
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Size
142KB
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MD5
f8eb0ca03a40c87c1f1dfbe831e21956
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SHA1
52aee28e19a62ab8b5c85be1587e4dff009743f1
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SHA256
d6ff894e5ed2925b0da040aa7c9d9d0d477680e764749d2664bd94a753a61994
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SHA512
d5789b751631b2374b466fc64ed8e5ebb3537c81eeb9dbc2000718fb5c505fb993644b431c495c144af490dd96cbb5c6411260ba440c43f8e91f4081e87a373e
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfUvC:hfAIuZAIuYSMjoqtMHfhfy9+9l
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 d6ff894e5ed2925b0da040aa7c9d9d0d477680e764749d2664bd94a753a61994 unpack001/out.upx
Files
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d6ff894e5ed2925b0da040aa7c9d9d0d477680e764749d2664bd94a753a61994.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