Behavioral task
behavioral1
Sample
1f20ce2890f5376a4fffd0d357991c4ce6cde3068886637195799230d48556a8.exe
Resource
win7-20231215-en
General
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Target
1f20ce2890f5376a4fffd0d357991c4ce6cde3068886637195799230d48556a8
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Size
4.6MB
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MD5
b57a830d7f92cca4b07d9d44d38dbf75
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SHA1
59463e1bba8858f0b771321a0f8497271db5ad6d
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SHA256
1f20ce2890f5376a4fffd0d357991c4ce6cde3068886637195799230d48556a8
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SHA512
9f8bba8a5b08910e81c4741344a7c63ea782ea4157234ff818e58e659fc7ca9e141d99864f3e687064ba1be0a5dc76c340043dffc94be134fd9e1653df02d46b
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SSDEEP
98304:xF4JpDN4nH4WvLp9OZQiDwuHbfNJS+POReJumF0tj24qw6qYSjCveteB:PwpDN4YGd90Q85bfNJS+POk50tq4qw6b
Malware Config
Signatures
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Detect ZGRat V1 1 IoCs
resource yara_rule sample family_zgrat_v1 -
Zgrat family
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f20ce2890f5376a4fffd0d357991c4ce6cde3068886637195799230d48556a8
Files
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1f20ce2890f5376a4fffd0d357991c4ce6cde3068886637195799230d48556a8.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: - Virtual size: 2.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 4.4MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 200KB - Virtual size: 199KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ