Behavioral task
behavioral1
Sample
359c3d642df88f4a5779f247b1b3dcd086fa5fbf1dd778405d8129de0d18a903.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
359c3d642df88f4a5779f247b1b3dcd086fa5fbf1dd778405d8129de0d18a903.exe
Resource
win10v2004-20240426-en
General
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Target
359c3d642df88f4a5779f247b1b3dcd086fa5fbf1dd778405d8129de0d18a903
-
Size
375KB
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MD5
b3fe4d5fd632ba0b9d823ab583caa175
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SHA1
3fbc2d6d7caa17c2a092eba4f54caffc57d1450d
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SHA256
359c3d642df88f4a5779f247b1b3dcd086fa5fbf1dd778405d8129de0d18a903
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SHA512
deb236aeca345b311d0c0ee906bba8b6ff7ca2d505fb9e2c10b85202892b2201d53cdd9776cecf8c6acce6a62e085bdf60866ac2fde730ca5c2e01c3a77f09b8
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SSDEEP
6144:TL+rqBloJ6nkP+6b7SbDk6v9JheDFnkP+6bfbSDKvDBbS5JabSnK9I799ABOjV7D:TLySlYt+VbDTp+A/L9mJES39Vp3kMqdg
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 359c3d642df88f4a5779f247b1b3dcd086fa5fbf1dd778405d8129de0d18a903 unpack001/out.upx
Files
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359c3d642df88f4a5779f247b1b3dcd086fa5fbf1dd778405d8129de0d18a903.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: 168KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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
.bss Size: - Virtual size: 145KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE