Behavioral task
behavioral1
Sample
dc99536c1791eea52ac681b26c9f3419424c3cab875ea276f144bfd5306ae2db.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
dc99536c1791eea52ac681b26c9f3419424c3cab875ea276f144bfd5306ae2db.exe
Resource
win11-20240412-en
General
-
Target
dc99536c1791eea52ac681b26c9f3419424c3cab875ea276f144bfd5306ae2db
-
Size
266KB
-
MD5
f9a49e3eacc95a3da6f60977c276ab02
-
SHA1
9e1dfef3ef82cd2a514e859e9a7470c06a425bf6
-
SHA256
dc99536c1791eea52ac681b26c9f3419424c3cab875ea276f144bfd5306ae2db
-
SHA512
5f90245cf85beeacc77f1ca4b58e6b79c8c613762506b15d819e6279bf0f57008af64f32b24564e018f432f88ed3d85c781fea086f07e30d834375a78b6ca123
-
SSDEEP
6144:lXzKdNY49u8rVWHrf4cj3VUKIpBd7J01net:Wa4Aprf4cxfI/01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dc99536c1791eea52ac681b26c9f3419424c3cab875ea276f144bfd5306ae2db unpack001/out.upx
Files
-
dc99536c1791eea52ac681b26c9f3419424c3cab875ea276f144bfd5306ae2db.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