Behavioral task
behavioral1
Sample
a78c098a5c24ad7bfc833b8791a8fd54b49546574b76b8a7464803ef38eca2e0.exe
Resource
win10v2004-20231023-en
General
-
Target
a78c098a5c24ad7bfc833b8791a8fd54b49546574b76b8a7464803ef38eca2e0
-
Size
266KB
-
MD5
8920a0f7643588191e5874b4b78d3bed
-
SHA1
133e86b70b5eb05c520ced74f6c0699def7093a5
-
SHA256
a78c098a5c24ad7bfc833b8791a8fd54b49546574b76b8a7464803ef38eca2e0
-
SHA512
3f13c26a9ab7d6f1db29621bece3049aa99474f63052e1c4af3db3f0c5fb83dd1d4d404c0e5eb16f333fe280095f176723fba4a7dc32fff0225972b0809c417f
-
SSDEEP
6144:4XzKdNY49u8rV7wtc9lk3nzlMY2qzTD01net:na4Am9qBzbTD01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a78c098a5c24ad7bfc833b8791a8fd54b49546574b76b8a7464803ef38eca2e0 unpack001/out.upx
Files
-
a78c098a5c24ad7bfc833b8791a8fd54b49546574b76b8a7464803ef38eca2e0.exe windows:6 windows 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
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