Behavioral task
behavioral1
Sample
d4b8873df60e95f78639a4708f46b2b6b5b7ff0efbb2548abad8be7cb473127a.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
d4b8873df60e95f78639a4708f46b2b6b5b7ff0efbb2548abad8be7cb473127a.exe
Resource
win11-20240419-en
General
-
Target
d4b8873df60e95f78639a4708f46b2b6b5b7ff0efbb2548abad8be7cb473127a
-
Size
266KB
-
MD5
6649d6f56d5db4f4761818f0e44cf5a6
-
SHA1
af509537e231bc17f6ebeede6270cab2812d0351
-
SHA256
d4b8873df60e95f78639a4708f46b2b6b5b7ff0efbb2548abad8be7cb473127a
-
SHA512
aee5d523ad684e8fed9f3523545963c2d326be22f09c4a30521dffb03a835bc2db4ce545b075f9b73f7b5c47344fded460c77fbdd03ccb0e917be38e0df91589
-
SSDEEP
6144:EXzKdNY49u8rVBC4cj3VUKIpBdxX01net:ra4Aj4cxfIHX01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d4b8873df60e95f78639a4708f46b2b6b5b7ff0efbb2548abad8be7cb473127a unpack001/out.upx
Files
-
d4b8873df60e95f78639a4708f46b2b6b5b7ff0efbb2548abad8be7cb473127a.exe windows:6 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: 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:6 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: 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