Behavioral task
behavioral1
Sample
1a45eb9078a0a2caf6a9313bdd3934e0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1a45eb9078a0a2caf6a9313bdd3934e0.exe
Resource
win10v2004-20231215-en
General
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Target
1a45eb9078a0a2caf6a9313bdd3934e0
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Size
108KB
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MD5
1a45eb9078a0a2caf6a9313bdd3934e0
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SHA1
45a91824e0b6b2b27bbc3a46200f1cf6249274a2
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SHA256
90f148c0dac612d7bd77628fb08b2e498a95fa6a182dcdd10586b5f4cb5f5853
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SHA512
771a209c36469422d819a7ab1252c8c46e429bf38008819c753dad8b3863bf06ba0d070fc0c4fd6ff6a6510ccb8e41b1d199655d84bace38f8c029c340c9db05
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SSDEEP
3072:7TOYcn4hcy7kvC091zKmM2sYVdNr0hgwm7GPQ53A:mJ4jf09u2sYLJ0hgwm/3A
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1a45eb9078a0a2caf6a9313bdd3934e0
Files
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1a45eb9078a0a2caf6a9313bdd3934e0.exe windows:4 windows x86 arch:x86
9d26a7db02099737f26267c1519ff9a9
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
Imports
kernel32
GetProcAddress
GetModuleHandleA
msvbvm60
ord581
Sections
UPX0 Size: - Virtual size: 276KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 972B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE