Behavioral task
behavioral1
Sample
a9c01fef0f5f9df79c12eacebbf14fb9.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
a9c01fef0f5f9df79c12eacebbf14fb9.exe
Resource
win10v2004-20240226-en
General
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Target
a9c01fef0f5f9df79c12eacebbf14fb9
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Size
255KB
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MD5
a9c01fef0f5f9df79c12eacebbf14fb9
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SHA1
480d6cde5c91798c9014535458b5fb4506f6ea9b
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SHA256
7ddf8ddef6a0735f5c1eb142c2303897dd8066093ded6ca7bafb7277438c8a71
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SHA512
02849fa582b84c22aa4987a39a84b9f5e23ebd24e8e0b44f1e554251f07611dd76988521a4aa51d71a7eac171a037ece7ca93e2cb6af88c4507b3250f6089c72
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SSDEEP
3072:251kljkliKj1FZTmsijT7ejdag5GnTJUBxm1gYQANES7gujbWt0iUEQUjFOLpeOX:21wkbei/5GTJU4gY3LEuPU0D6O1
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 a9c01fef0f5f9df79c12eacebbf14fb9 unpack001/out.upx
Files
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a9c01fef0f5f9df79c12eacebbf14fb9.exe windows:4 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 219KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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: 399KB - Virtual size: 398KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ