Behavioral task
behavioral1
Sample
a1f2f5fc3322ff1dc310ae96f1d047034baaef5495afa2466641d6de80a6e945.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
a1f2f5fc3322ff1dc310ae96f1d047034baaef5495afa2466641d6de80a6e945.exe
Resource
win11-20240611-en
General
-
Target
a1f2f5fc3322ff1dc310ae96f1d047034baaef5495afa2466641d6de80a6e945
-
Size
266KB
-
MD5
d83d0325f79e28107df04fc34b6ad018
-
SHA1
01adcb9d31d9a9082defec111f617fc51b9f178b
-
SHA256
a1f2f5fc3322ff1dc310ae96f1d047034baaef5495afa2466641d6de80a6e945
-
SHA512
3c83d65f669f4852aaf206798b6824b5793be0ee703ae80441172dc4af5581d06b5658548df97371a17f687d7bf5273cf8e5d2c617b90cd8dc9a93f6a5e041bb
-
SSDEEP
6144:DXzKdNY49u8rVmuqSEZkQNltmkIqN01net:8a4ArejYlXV01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a1f2f5fc3322ff1dc310ae96f1d047034baaef5495afa2466641d6de80a6e945 unpack001/out.upx
Files
-
a1f2f5fc3322ff1dc310ae96f1d047034baaef5495afa2466641d6de80a6e945.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