Behavioral task
behavioral1
Sample
45a912f279bb59d9855f8751053d2281.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
45a912f279bb59d9855f8751053d2281.exe
Resource
win10v2004-20240226-en
General
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Target
45a912f279bb59d9855f8751053d2281
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Size
455KB
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MD5
45a912f279bb59d9855f8751053d2281
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SHA1
076ad463df2a01dcc0ecf8165225c0d90f8fdac2
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SHA256
15d696e5a956f34a4ab52e96dfbe4dc1709e486eaf6e8c2f227c1508f45fa8d6
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SHA512
e6f75e77e10f5681ea91412b4bdd2b79d5e8c5f08461758ff4c8816f57258c2f984ce686ceec11bc8d44b035ffa96cd365728570a26e090c0c41ceca383a8b0f
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SSDEEP
12288:gEQoShStDLkBcL7nr1zrlcNGypb2RxPVNf3AujhcFl:guZkKXr1X1ypCzVp3fC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 45a912f279bb59d9855f8751053d2281
Files
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45a912f279bb59d9855f8751053d2281.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