Behavioral task
behavioral1
Sample
190db54e60e157be672ae7963ce92b227f0a837056fcfc92dcc9aaf33f976768.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
190db54e60e157be672ae7963ce92b227f0a837056fcfc92dcc9aaf33f976768.exe
Resource
win10v2004-20240426-en
General
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Target
190db54e60e157be672ae7963ce92b227f0a837056fcfc92dcc9aaf33f976768
-
Size
60KB
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MD5
4092b07009d0137e3356bd272e472b70
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SHA1
cba6b0e37afe183cf2511c43d155f45b4a97b606
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SHA256
190db54e60e157be672ae7963ce92b227f0a837056fcfc92dcc9aaf33f976768
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SHA512
0f66d2ec48d509053e22da13137a57ea7bbac47ba3d3f678aab242d007e9dd3d4ad321ec3e91ecca4fd2704f4d70ea57314775099bf3aba258c4717a7ef4aa60
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SSDEEP
1536:NuGkxchM9tt/qU1i/gcU8eVTOK/YqjYYamvbtbWb3vV:cFxQM9/z1i/NU82OMYcYYamv5bAt
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 190db54e60e157be672ae7963ce92b227f0a837056fcfc92dcc9aaf33f976768 unpack001/out.upx
Files
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190db54e60e157be672ae7963ce92b227f0a837056fcfc92dcc9aaf33f976768.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
Sections
UPX0 Size: - Virtual size: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
Sections
.text Size: 88KB - Virtual size: 86KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ