Behavioral task
behavioral1
Sample
c81013dfe84ecad9c187b6f06f63d314c6a956dd591c97d7b6164647bc71d726.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
c81013dfe84ecad9c187b6f06f63d314c6a956dd591c97d7b6164647bc71d726.exe
Resource
win11-20240221-en
General
-
Target
c81013dfe84ecad9c187b6f06f63d314c6a956dd591c97d7b6164647bc71d726
-
Size
266KB
-
MD5
b33d375acd49ac0865e493cceb11669f
-
SHA1
a92adf47956b285dbc593d6450b574c1b0017ef5
-
SHA256
c81013dfe84ecad9c187b6f06f63d314c6a956dd591c97d7b6164647bc71d726
-
SHA512
0cad229401114eff5321c9f89ebced6ffa1b9015fc496b9e7adfb132c24c6849333799cfd4f4fe5bd87eedad21991f230d35c6d09965c226626f88f4c030c809
-
SSDEEP
6144:lXzKdNY49u8rV9i32AASgv3IXNPq01net:Wa4AMZSgvZ01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c81013dfe84ecad9c187b6f06f63d314c6a956dd591c97d7b6164647bc71d726 unpack001/out.upx
Files
-
c81013dfe84ecad9c187b6f06f63d314c6a956dd591c97d7b6164647bc71d726.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