Behavioral task
behavioral1
Sample
74ac80f1bab1162ef7f5fa17b33b9adb.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
74ac80f1bab1162ef7f5fa17b33b9adb.exe
Resource
win10v2004-20231215-en
General
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Target
74ac80f1bab1162ef7f5fa17b33b9adb
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Size
588KB
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MD5
74ac80f1bab1162ef7f5fa17b33b9adb
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SHA1
2b46a30c3ef0b694190afca452144bfff02845b6
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SHA256
5e18f45ed1b13e2ea602ae9442de6fee5139a30d8182c700fd40a737cb157606
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SHA512
cce48a5399b27e93e12571b1c8d7a3693c35ad0699d7c37f07e6a0abf91162677cadcdb19024506c0134b1017dc760ed0a88611a3d430da95c6fb6e890264e2b
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SSDEEP
12288:Sk1y3gxaCr4vcbBKQ/ZjEaixDpQH+2NNZHCdbfwXzpCiZ:SUICR9jElxyzBCdbIF1Z
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 74ac80f1bab1162ef7f5fa17b33b9adb unpack001/out.upx
Files
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74ac80f1bab1162ef7f5fa17b33b9adb.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 432KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 257KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 494KB - Virtual size: 494KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ