Behavioral task
behavioral1
Sample
2251c9b92ed1fb103f4574340c7d5ad6fc6de6758145d92bc605f039f1923b87.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
2251c9b92ed1fb103f4574340c7d5ad6fc6de6758145d92bc605f039f1923b87.exe
Resource
win10v2004-20231023-en
General
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Target
2251c9b92ed1fb103f4574340c7d5ad6fc6de6758145d92bc605f039f1923b87.exe.zip
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Size
5.1MB
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MD5
2c778ace870f4c224e049376583817db
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SHA1
82ed38a07c14fd2bafc5632ae9e27875852f7d5e
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SHA256
c444cae4f6abfca29bfb624a9784fa0f2b608adc90379c869d39ed66b3eb165f
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SHA512
c73f044be86bdcbdb8fcd07fa7ba179befba703b208be136818d38a0530156d79cfdd82359b44e2d07b6f95c78ea10f82ddc9a560396efec86ae53710da81a9b
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SSDEEP
98304:zvlnjHjKrPGgGJtgYTImHyXR3lxfwuKbyoLkjdHWjtIZA1xCoJH:zvFOGgjmSpobWoAjkWK1wol
Malware Config
Signatures
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resource yara_rule static1/unpack001/2251c9b92ed1fb103f4574340c7d5ad6fc6de6758145d92bc605f039f1923b87.exe themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/2251c9b92ed1fb103f4574340c7d5ad6fc6de6758145d92bc605f039f1923b87.exe
Files
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2251c9b92ed1fb103f4574340c7d5ad6fc6de6758145d92bc605f039f1923b87.exe.zip.zip
Password: infected
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2251c9b92ed1fb103f4574340c7d5ad6fc6de6758145d92bc605f039f1923b87.exe.exe windows:6 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 2.0MB - Virtual size: 4.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 246KB - Virtual size: 752KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 24KB - Virtual size: 26.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 3KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 186KB - Virtual size: 400KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 155KB - Virtual size: 279KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 400KB - Virtual size: 400KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 16B - Virtual size: 4KB
IMAGE_SCN_MEM_READ