Behavioral task
behavioral1
Sample
d99d807d7d82557d898f35a06b445b4c416e3793a3ae17557b0f125d4e876093.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d99d807d7d82557d898f35a06b445b4c416e3793a3ae17557b0f125d4e876093.exe
Resource
win10v2004-20240226-en
General
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Target
d99d807d7d82557d898f35a06b445b4c416e3793a3ae17557b0f125d4e876093
-
Size
1.5MB
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MD5
3c2764cc11afd04c9c4291729b9cea8f
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SHA1
2e20bc75c9188150c873a1025205fb05a6f95bba
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SHA256
d99d807d7d82557d898f35a06b445b4c416e3793a3ae17557b0f125d4e876093
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SHA512
7b4e98af0ad7e8780d04de90fb34b2dbb598ab33a2088f41fa67f3834747593628a612689f003e5ed374119deb2cd78c9509425690549fbd81be8fd82e2a1cba
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SSDEEP
24576:YimRD9uJS4QtBw4vgZvlqdbrpn+qf07CTJEtnE9Bo5JhiT1gAoyrXVvxy2RTWzKv:x5Jww46wdRVs7CaQ5vkGTWlM
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 d99d807d7d82557d898f35a06b445b4c416e3793a3ae17557b0f125d4e876093
Files
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d99d807d7d82557d898f35a06b445b4c416e3793a3ae17557b0f125d4e876093.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
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: 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
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.shik Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB