Behavioral task
behavioral1
Sample
819404d5b8d58b1b60836e12eeceb4d21bcd0cb6cea00c68e73a232a158cc5e8.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
819404d5b8d58b1b60836e12eeceb4d21bcd0cb6cea00c68e73a232a158cc5e8.exe
Resource
win10v2004-20240426-en
General
-
Target
819404d5b8d58b1b60836e12eeceb4d21bcd0cb6cea00c68e73a232a158cc5e8
-
Size
78KB
-
MD5
76719a887f0d332f07294f96e415f173
-
SHA1
fb66d4d193228e4acc7a6ee4430f7dfa20dfe378
-
SHA256
819404d5b8d58b1b60836e12eeceb4d21bcd0cb6cea00c68e73a232a158cc5e8
-
SHA512
eb8af1d39ea245e4304a52c298dbb893ab10ee445a68cbc9e30eff4fa82fee3f010a3dee4a3f2a5072deddfc32848cde4d1d2c078c72b25b597cd21ec1b71f6f
-
SSDEEP
768:f0vdNL9vUupWcNa8Zz5iQlmxVuoKgPvkHVyXUpy:f0vdNLtUuFNa8Zz5iQlmxsoKgXk1jy
Malware Config
Signatures
-
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 819404d5b8d58b1b60836e12eeceb4d21bcd0cb6cea00c68e73a232a158cc5e8
Files
-
819404d5b8d58b1b60836e12eeceb4d21bcd0cb6cea00c68e73a232a158cc5e8.exe .js windows:4 windows x86 arch:x86 polyglot
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
Sections
UPX0 Size: - Virtual size: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ