Behavioral task
behavioral1
Sample
b618073b48bc3fbe3cf4e3824f6f240141acb75f0174eeff0cb738bdcdb9347c.exe
Resource
win10v2004-20230703-en
General
-
Target
b618073b48bc3fbe3cf4e3824f6f240141acb75f0174eeff0cb738bdcdb9347c
-
Size
266KB
-
MD5
c04744079e06d259572075af310d372b
-
SHA1
bdec9ff7ad4b0b55e9ca5c6e5d5a143ad5597cd0
-
SHA256
b618073b48bc3fbe3cf4e3824f6f240141acb75f0174eeff0cb738bdcdb9347c
-
SHA512
68d82fb42a502cd07b32bfbf280b100e92faf9e21fc551e6ca817ff3699c4230cb06451442c949bac5ee37db19166a3d912974fd0db00fd9e07025a9fd8b6f37
-
SSDEEP
6144:HXzKdNY49u8rVpaKCeKASgv3IXNPSi01net:Ya4AFsSgvW01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b618073b48bc3fbe3cf4e3824f6f240141acb75f0174eeff0cb738bdcdb9347c unpack001/out.upx
Files
-
b618073b48bc3fbe3cf4e3824f6f240141acb75f0174eeff0cb738bdcdb9347c.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ