Behavioral task
behavioral1
Sample
4f906dc46ccb3830b4aa2e8d130a9184.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4f906dc46ccb3830b4aa2e8d130a9184.exe
Resource
win10v2004-20231215-en
General
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Target
4f906dc46ccb3830b4aa2e8d130a9184
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Size
200KB
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MD5
4f906dc46ccb3830b4aa2e8d130a9184
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SHA1
5a6d2bb55d1044c054cc9246cdb2f9711a284126
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SHA256
cfe866289bbd0d2f084adfa25ef68adf4d060b4aae7751a7373db4cebf16f1c1
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SHA512
ed4ac2cd722bae2f875015b887930f651b6a59c34181738910099f2a5b52addd45fed5f35e45a35eb0832787cc207a550cd5f0d08ab015286c4eef691bb504b0
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SSDEEP
3072:KqZE0gyMNDCsX+1upaViUTHsOrhraFxFrYpI/cm3EenMlmipEMsURRxm8cRKZCK:T6fDCsXiiKrhraFvMcEf9yUhZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4f906dc46ccb3830b4aa2e8d130a9184 unpack001/out.upx
Files
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4f906dc46ccb3830b4aa2e8d130a9184.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 180KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 335KB - Virtual size: 335KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 17B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 268B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ