Behavioral task
behavioral1
Sample
daca4dfea716ff4d698330910a45df0cb0697c7910f0197a3be30797014b5dae.exe
Resource
win7-20240508-en
General
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Target
daca4dfea716ff4d698330910a45df0cb0697c7910f0197a3be30797014b5dae
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Size
84KB
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MD5
b61574b6846ed7c7892b0f8a9a07bf79
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SHA1
71f5eca7dce975125047a5b1ce871225ace79048
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SHA256
daca4dfea716ff4d698330910a45df0cb0697c7910f0197a3be30797014b5dae
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SHA512
5e5758bed93ef3f393c6af9ce006439773f3fc3ef1c05f6df9dc9bb475ae32d2d733d3b5d69d799286cdaca17d37572d097ddb8f36a46bf890d300e56fa64463
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SSDEEP
1536:yr3Z5IfQmv81a7pP1xF3yX2tM/jTEwwwEiiiixM1:WJOfQm01q9X3yX2q/jTJ1
Malware Config
Signatures
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Detects Windows executables referencing non-Windows User-Agents 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource daca4dfea716ff4d698330910a45df0cb0697c7910f0197a3be30797014b5dae
Files
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daca4dfea716ff4d698330910a45df0cb0697c7910f0197a3be30797014b5dae.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE