Behavioral task
behavioral1
Sample
4498eb2c870dbea12d1448486d9fbaa948cb6e5a2a7b3179638cdecedb778ca4.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4498eb2c870dbea12d1448486d9fbaa948cb6e5a2a7b3179638cdecedb778ca4.exe
Resource
win10v2004-20231222-en
General
-
Target
4498eb2c870dbea12d1448486d9fbaa948cb6e5a2a7b3179638cdecedb778ca4
-
Size
536KB
-
MD5
fca0639a12e77412915efe5bb648cd2b
-
SHA1
d8a8bd9184d59471e9cbc151bef344c62e62f89d
-
SHA256
4498eb2c870dbea12d1448486d9fbaa948cb6e5a2a7b3179638cdecedb778ca4
-
SHA512
af2b499d55abfd4611091dbeddba81c75f3504c0348797059a31ab58ed824a3154578c34e91cbb24e1eaa2972236c6e5174f0dd9b1168ec074ff3f7a65d0af05
-
SSDEEP
12288:hhf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:hdQyDL9xp/BGA1RkmOkx2LF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4498eb2c870dbea12d1448486d9fbaa948cb6e5a2a7b3179638cdecedb778ca4 unpack001/out.upx
Files
-
4498eb2c870dbea12d1448486d9fbaa948cb6e5a2a7b3179638cdecedb778ca4.exe windows:5 windows x86 arch: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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ