Behavioral task
behavioral1
Sample
e6979d4d1e30c45bde54f5f73038fffdacba0604c0e9422fc3ac5e7bcdde74ee.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
e6979d4d1e30c45bde54f5f73038fffdacba0604c0e9422fc3ac5e7bcdde74ee.exe
Resource
win10v2004-20230621-en
General
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Target
e6979d4d1e30c45bde54f5f73038fffdacba0604c0e9422fc3ac5e7bcdde74ee
-
Size
726KB
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MD5
8e6b7b528c6dd1ed36c7b0d41d41ddfd
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SHA1
7637166324a8b4f158b1914c388bcfdb08e9b803
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SHA256
e6979d4d1e30c45bde54f5f73038fffdacba0604c0e9422fc3ac5e7bcdde74ee
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SHA512
ec462cce51ac5ee809b8d22b42847d521bf51c27d0908c8848ee7b0caa057ccf6889362f22c41275d181d848737a112ca5cd4d7442b7157175f6d09675bd451d
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SSDEEP
12288:NXe9PPlowWX0t6mOQwg1Qd15CcYk0We1ohQvxlh/HeQmSRv5J:UhloDX0XOf4t3/eQJ5J
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 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/out.upx
Files
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e6979d4d1e30c45bde54f5f73038fffdacba0604c0e9422fc3ac5e7bcdde74ee.exe windows x86
Code Sign
8d:7e:aa:bf:44:aa:8d:e6:c4:70:2b:e1:02:92:b6:00:9a:03:67:a9Signer
Actual PE Digest8d:7e:aa:bf:44:aa:8d:e6:c4:70:2b:e1:02:92:b6:00:9a:03:67:a9Digest Algorithmsha1PE Digest MatchestrueHeaders
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: 736KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 491KB - Virtual size: 492KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 230KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows 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: 560KB - Virtual size: 559KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 178KB - Virtual size: 177KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 376KB - Virtual size: 375KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ