Behavioral task
behavioral1
Sample
87aa7c4c51e49e4ea25ee27f12dadb947db0b385b86e602360cc38398ba58bef.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
87aa7c4c51e49e4ea25ee27f12dadb947db0b385b86e602360cc38398ba58bef.exe
Resource
win11-20240221-en
General
-
Target
87aa7c4c51e49e4ea25ee27f12dadb947db0b385b86e602360cc38398ba58bef
-
Size
266KB
-
MD5
029a313a76d27a573944d3c0f6fbdb10
-
SHA1
c3ceca2076c6774ee19ff2c8af93eee6486a7032
-
SHA256
87aa7c4c51e49e4ea25ee27f12dadb947db0b385b86e602360cc38398ba58bef
-
SHA512
18b7f1924314303f6a2687651e611d0280a748ee360a3e4ba4c9f935dee85fd4bcb423d037a0c89ac56d33c1b74c0b4c20fd02dd82ccac77aa541a0a0534492b
-
SSDEEP
6144:QXzKdNY49u8rVVIaKC5JCKvMiqGfz01net:Pa4AI9k401
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 87aa7c4c51e49e4ea25ee27f12dadb947db0b385b86e602360cc38398ba58bef unpack001/out.upx
Files
-
87aa7c4c51e49e4ea25ee27f12dadb947db0b385b86e602360cc38398ba58bef.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