Static task
static1
Behavioral task
behavioral1
Sample
b91f812ac05f08e2285385dbb7434ffc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b91f812ac05f08e2285385dbb7434ffc.exe
Resource
win10v2004-20240226-en
General
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Target
b91f812ac05f08e2285385dbb7434ffc
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Size
512KB
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MD5
b91f812ac05f08e2285385dbb7434ffc
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SHA1
ee18bec90788e603ef85aa418720ae8531e45309
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SHA256
3f4447c197d745cceeecb5f7e556c9fc9e0eee8503b1cbd23b599f0d63406741
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SHA512
8167e5d9129aef75362e6d5a1e34dfa26ef70fdb6adb99485d6d0dc7246ad7a9bad1efce873f50a10a5f00205404779b75eb5f4b67769a986ff98367c8a7ddb2
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6m:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5D
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule sample autoit_exe -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b91f812ac05f08e2285385dbb7434ffc
Files
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b91f812ac05f08e2285385dbb7434ffc.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: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ