Behavioral task
behavioral1
Sample
24bc3419ed40e5dcc4b96bc41e6bf43763ec5442d465b681e19a32686d025226.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
24bc3419ed40e5dcc4b96bc41e6bf43763ec5442d465b681e19a32686d025226.exe
Resource
win10v2004-20240226-en
General
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Target
24bc3419ed40e5dcc4b96bc41e6bf43763ec5442d465b681e19a32686d025226
-
Size
477KB
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MD5
d56f6219a261d4738c459aea2c5a86e9
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SHA1
7c0bbd32d14fcc7dc99a9fd004c761d1a12290f5
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SHA256
24bc3419ed40e5dcc4b96bc41e6bf43763ec5442d465b681e19a32686d025226
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SHA512
cda623f402d468cbbf1ecc30df563d4f3c56697cb71f5093de6a37d392adecc32f2771c538c097ea108c1bbbc5f6caf191387e9ef9664a5cc2005f4611f71efd
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SSDEEP
12288:mCYtNDwqkXJAe4Q5oWqZPVyGDEQPJlhPVMq9QbPF7Nw:v8Dpte4Q9gtyGIkvhtMbU
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 2 IoCs
Checks for missing Authenticode signature.
resource 24bc3419ed40e5dcc4b96bc41e6bf43763ec5442d465b681e19a32686d025226 unpack001/out.upx
Files
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24bc3419ed40e5dcc4b96bc41e6bf43763ec5442d465b681e19a32686d025226.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 300KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 472KB - Virtual size: 472KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 269KB - Virtual size: 268KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 139KB - Virtual size: 139KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: 512B - Virtual size: 216B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 266KB - Virtual size: 266KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ