Static task
static1
Behavioral task
behavioral1
Sample
_________(__UKey_)_20230426.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
_________(__UKey_)_20230426.exe
Resource
win10v2004-20230220-en
General
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Target
_________(__UKey_)_20230426.exe
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Size
117.0MB
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MD5
aab9482ca26b0c73b0cb7eac1c7f5f96
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SHA1
a96260369c8f4152a868c483bfe631167ab3102f
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SHA256
f67a9d4064640ba5c4de32772089ed56f56e272ea4dc364afa04333637707c25
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SHA512
13f05c1f752dbdebe105c2081e25ad7b77db548418831a4500a72b6bbefda0034e1a0df31941a992a867ef8c57aff76c4ed0296e3db81c9650ffef04935fb441
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SSDEEP
3145728:EsFawBDEXd3Pz3UtVv9hv+cOO5rouK39E/1vkrBCduG2OSr6a:EEOZz3KB9hvNf5MugkB0BCd/a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource _________(__UKey_)_20230426.exe
Files
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_________(__UKey_)_20230426.exe.exe windows x86
Password: infected
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 588B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ