Behavioral task
behavioral1
Sample
a25e0aebc05269849e60e6275252c47ee5a33420d7534724d50792da8b65930e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a25e0aebc05269849e60e6275252c47ee5a33420d7534724d50792da8b65930e.exe
Resource
win10v2004-20240226-en
General
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Target
a25e0aebc05269849e60e6275252c47ee5a33420d7534724d50792da8b65930e
-
Size
1.6MB
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MD5
cc8b2a1c8d2e56176b0e1d28168ffe25
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SHA1
6c4627d09ba48134707bff3889a2ee4a5a3ccdd8
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SHA256
a25e0aebc05269849e60e6275252c47ee5a33420d7534724d50792da8b65930e
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SHA512
fbcb85cf4337b22f33e75497ddf20cefe312baf877575ef41886d440d622c79b9800e28fee3de69d2f83cf7d75e721c339f063d69f02c41d6060230f8b06f758
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SSDEEP
24576:t2N9esQDzCsTuF1ZHc5Y4CWAb4gdsRimKPZKp2+KHkM8pxcXPbR4f6kbnZphg:QNsSfZHWY4CWAdWSIp2+AkrAXlG68hg
Malware Config
Signatures
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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 a25e0aebc05269849e60e6275252c47ee5a33420d7534724d50792da8b65930e
Files
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a25e0aebc05269849e60e6275252c47ee5a33420d7534724d50792da8b65930e.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btnj Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.t Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE