Behavioral task
behavioral1
Sample
63a11b624fc4c82b68c356f12388661720e0d5ea153e3915c87db5d649890591.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
63a11b624fc4c82b68c356f12388661720e0d5ea153e3915c87db5d649890591.exe
Resource
win10v2004-20240226-en
General
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Target
63a11b624fc4c82b68c356f12388661720e0d5ea153e3915c87db5d649890591
-
Size
450KB
-
MD5
05ad55dd500867498b559c63c5ad0dcf
-
SHA1
4272913d2ae4ea6053514f82acfdb8278692fadc
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SHA256
63a11b624fc4c82b68c356f12388661720e0d5ea153e3915c87db5d649890591
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SHA512
9ab869b40f7acaf46227f357570d735463da2d698d83417153e446da858ee782624cd4f0ba7957acb5b01faad598e1781257ab9ede981aaab4d3b7fc377f65bf
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SSDEEP
12288:zhNSAoDy8pZ1Xok3IpaZQ10hSnA/Qz5wYGfT:zhQASb1j3IsprI7GfT
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 2 IoCs
Checks for missing Authenticode signature.
resource 63a11b624fc4c82b68c356f12388661720e0d5ea153e3915c87db5d649890591 unpack001/out.upx
Files
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63a11b624fc4c82b68c356f12388661720e0d5ea153e3915c87db5d649890591.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 139KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 207KB - Virtual size: 206KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ