Behavioral task
behavioral1
Sample
3e2abf477a7eee29eb102f0d7053c120c5f3105c201aa460db7139d0fa1c89fe.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3e2abf477a7eee29eb102f0d7053c120c5f3105c201aa460db7139d0fa1c89fe.exe
Resource
win10v2004-20240508-en
General
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Target
3e2abf477a7eee29eb102f0d7053c120c5f3105c201aa460db7139d0fa1c89fe
-
Size
6.0MB
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MD5
2bd961e79abff737cb2580706198589c
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SHA1
c97949b07e2337410f79db7e7122734f70d527a8
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SHA256
3e2abf477a7eee29eb102f0d7053c120c5f3105c201aa460db7139d0fa1c89fe
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SHA512
c501c7ec1cb6eb670694792f788e3b98eaff22b14fbc3742e94803bcdfe996de45cf3dad3d9861b383af6d0062070594382414aeae632368cdeaeda942dbee0e
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SSDEEP
98304:llXllllllllllllllllllllllllllllllllllllllY:ltlllllllllllllllllllllllllllllS
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 3e2abf477a7eee29eb102f0d7053c120c5f3105c201aa460db7139d0fa1c89fe unpack001/out.upx
Files
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3e2abf477a7eee29eb102f0d7053c120c5f3105c201aa460db7139d0fa1c89fe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.orpc Size: 7KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 11KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
INIT Size: 24KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE