Behavioral task
behavioral1
Sample
bcba127124e76f70336ac11ef2bced1e975d2252a18fb0648d657de80e339a6d.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
bcba127124e76f70336ac11ef2bced1e975d2252a18fb0648d657de80e339a6d.exe
Resource
win11-20240221-en
General
-
Target
bcba127124e76f70336ac11ef2bced1e975d2252a18fb0648d657de80e339a6d
-
Size
266KB
-
MD5
c78274e754863c5929ee114500881088
-
SHA1
c1ca7a58b540e6359c0336a9d55d36d275c9dc1f
-
SHA256
bcba127124e76f70336ac11ef2bced1e975d2252a18fb0648d657de80e339a6d
-
SHA512
7784aff3bb3ea3a5c5b445fd248c80cd58c8fb717af374d869b4cf5c501c27ab8b38fffed1480806148a7ac8a6ea8e945865c2a94575f0a731a00fe9bee5340f
-
SSDEEP
6144:IXzKdNY49u8rVUsvOhV7k1QXzF5OkX01net:3a4AJoO/7lXikX01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bcba127124e76f70336ac11ef2bced1e975d2252a18fb0648d657de80e339a6d unpack001/out.upx
Files
-
bcba127124e76f70336ac11ef2bced1e975d2252a18fb0648d657de80e339a6d.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