Behavioral task
behavioral1
Sample
5e227c08361efd95e0ee576fed034bad2ea5d286fa9ea3d2d3cc221fa75b19cb.exe
Resource
win7-20240708-en
General
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Target
5e227c08361efd95e0ee576fed034bad2ea5d286fa9ea3d2d3cc221fa75b19cb.exe
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Size
893KB
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MD5
36774f4603a937a840921a46841a8643
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SHA1
f7f324a4e64291f809c1618ffd3f52b376bda1e8
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SHA256
5e227c08361efd95e0ee576fed034bad2ea5d286fa9ea3d2d3cc221fa75b19cb
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SHA512
7c402c33a6457bd68b79df5523e6214509404a89f4e0890a874b7104767710b88cdf9ad85edd00e03cb3f65878636a64280d3a1684a15c5f9770d01a5388a871
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SSDEEP
24576:biUmSB/o5d1ubcvibvzqDv2o5uxxcHAylBac9Kin:b/mU/ohubcvge2cM41lBV4i
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5e227c08361efd95e0ee576fed034bad2ea5d286fa9ea3d2d3cc221fa75b19cb.exe unpack001/out.upx
Files
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5e227c08361efd95e0ee576fed034bad2ea5d286fa9ea3d2d3cc221fa75b19cb.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 370KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 522KB - Virtual size: 524KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 619KB - Virtual size: 618KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 529KB - Virtual size: 529KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ