Behavioral task
behavioral1
Sample
6606d39376368e4808f443ffe1260e7fa577a7b1d1358975b8796e12a3d5568c.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
6606d39376368e4808f443ffe1260e7fa577a7b1d1358975b8796e12a3d5568c.exe
Resource
win10v2004-20240226-en
General
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Target
6606d39376368e4808f443ffe1260e7fa577a7b1d1358975b8796e12a3d5568c
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Size
1.7MB
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MD5
b1bbaf567ce4bbaed0d6c2ea0afe541c
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SHA1
123025b58a019eeea9824ebdfae12f15d39c20ea
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SHA256
6606d39376368e4808f443ffe1260e7fa577a7b1d1358975b8796e12a3d5568c
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SHA512
72c99688f519f7e122a1cd81ef4e410424768b6a461a23e79548b6bac6cfbc744fe4f1f8ec31d591c0e2ac8edb46fd32a3b488108a1d9a4143913592f995ab5a
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SSDEEP
24576:gf0yMqg0D1BoFfEGSR0A9yDqnR/oU0PAOpnKytf7SzER35Lma7ju:Os6B2fLA9lRMfpZtzSgRrq
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 1 IoCs
Checks for missing Authenticode signature.
resource 6606d39376368e4808f443ffe1260e7fa577a7b1d1358975b8796e12a3d5568c
Files
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6606d39376368e4808f443ffe1260e7fa577a7b1d1358975b8796e12a3d5568c.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ