Behavioral task
behavioral1
Sample
91f5ca863e5b0e57dc13e4f327f2ad37e6f24a30eb644140aec8ea47fb29a790.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
91f5ca863e5b0e57dc13e4f327f2ad37e6f24a30eb644140aec8ea47fb29a790.exe
Resource
win10v2004-20240426-en
General
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Target
91f5ca863e5b0e57dc13e4f327f2ad37e6f24a30eb644140aec8ea47fb29a790
-
Size
1.2MB
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MD5
bec3e0d9622c56543762b622d63440db
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SHA1
0c89c2f3c6590d24adebe0da1cc3fb380a8a47f0
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SHA256
91f5ca863e5b0e57dc13e4f327f2ad37e6f24a30eb644140aec8ea47fb29a790
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SHA512
3028e8143d10ccc7f3a1b07c61b21e769c5f0e2f7e6a8abe2410c7c1d54eaf9d4f6b0b1a94bb7572281be4298d6473edee950a6a04c0855aef7327a78acb247a
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SSDEEP
24576:bSL186UnFKYJaC1y+QBxx6uhsMIqWSqYjz3gBPVgY2YYNKveSqNOr:byynoYJg+QBxHkSqYjjAxbYNREr
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 91f5ca863e5b0e57dc13e4f327f2ad37e6f24a30eb644140aec8ea47fb29a790
Files
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91f5ca863e5b0e57dc13e4f327f2ad37e6f24a30eb644140aec8ea47fb29a790.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.kemyz Size: 512B - Virtual size: 4KB