Behavioral task
behavioral1
Sample
9ffdda349a3d7523666b290580f7fa0838ddfafdda9416c3beca353e73045afc.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
9ffdda349a3d7523666b290580f7fa0838ddfafdda9416c3beca353e73045afc.exe
Resource
win10v2004-20240508-en
General
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Target
9ffdda349a3d7523666b290580f7fa0838ddfafdda9416c3beca353e73045afc
-
Size
95KB
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MD5
d490f4c6b4bea3b6744b07963c0d4e94
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SHA1
aca5859c995689e1a1c4ea4892b85ec88c419f26
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SHA256
9ffdda349a3d7523666b290580f7fa0838ddfafdda9416c3beca353e73045afc
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SHA512
1c78dd8391e4b17b1574269ad4de07b6bac1f825dc6cfe35660d160aa6f668d16545910a45592c65921671834c7125cc07f8cbb3320bd2d8b7b63b55b0d8da4c
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8OyZ2Fdldro/PwmIwQVDKgCntWEv:KQSonyZ2FdldiHzQV2tXv
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 9ffdda349a3d7523666b290580f7fa0838ddfafdda9416c3beca353e73045afc unpack001/out.upx
Files
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9ffdda349a3d7523666b290580f7fa0838ddfafdda9416c3beca353e73045afc.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