Behavioral task
behavioral1
Sample
78fe446d81131cec57564597c024a4059dab9f9340cc29b33caf40b3b1d021b2.exe
Resource
win7-20240729-en
General
-
Target
78fe446d81131cec57564597c024a4059dab9f9340cc29b33caf40b3b1d021b2
-
Size
639KB
-
MD5
71879778dd901d536acf413b086ceee5
-
SHA1
55872baf03881d66138d7631a61ee46145471386
-
SHA256
78fe446d81131cec57564597c024a4059dab9f9340cc29b33caf40b3b1d021b2
-
SHA512
0e4d1ca4414e636b7325cfd8668d5e6cb5ae7e556ce28be30177726f002614323f1465914fe906b68e903556e4fd2fcbd7b4ed6feceb21c52e031845e319d22c
-
SSDEEP
12288:l2mwwhVKvAPMHfyxNrUEqjaBJgFJwQ/1QR8dMc+ty5xXSQpHc9noZvzqgyVTnKdp:l++cf0NrUn88Jw5+GceY4S89OetVTKdp
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 78fe446d81131cec57564597c024a4059dab9f9340cc29b33caf40b3b1d021b2 unpack001/out.upx
Files
-
78fe446d81131cec57564597c024a4059dab9f9340cc29b33caf40b3b1d021b2.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 607KB - Virtual size: 608KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ