Behavioral task
behavioral1
Sample
4d59934cd6367e88769a59bcb386ff8c5d2da42965bbcf1e1893de947e5bcc76.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
4d59934cd6367e88769a59bcb386ff8c5d2da42965bbcf1e1893de947e5bcc76.exe
Resource
win11-20240221-en
General
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Target
4d59934cd6367e88769a59bcb386ff8c5d2da42965bbcf1e1893de947e5bcc76
-
Size
266KB
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MD5
51bd86bc1e97a7b0bd39550510022507
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SHA1
f1d16a93e6011f4ea476d098d5b9e96ea932cc54
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SHA256
4d59934cd6367e88769a59bcb386ff8c5d2da42965bbcf1e1893de947e5bcc76
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SHA512
cbf4e500ad580c051b814432f8fdd43415e820e82853289d3bc6a6a8677bad45ec5e378dfe2bacd33e8dee325aea5128efdae4a91ae9cc4aa86f2a5239770324
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SSDEEP
6144:aXzKdNY49u8rVW1TWN/gkq+IyMeP7j01net:Za4Aj0/gkqryMs01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d59934cd6367e88769a59bcb386ff8c5d2da42965bbcf1e1893de947e5bcc76 unpack001/out.upx
Files
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4d59934cd6367e88769a59bcb386ff8c5d2da42965bbcf1e1893de947e5bcc76.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
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: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ