Behavioral task
behavioral1
Sample
45bc261f584a95a827ebbc66adaf6e8d4e7e29062eb6e354d41fddb95c245448.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral2
Sample
45bc261f584a95a827ebbc66adaf6e8d4e7e29062eb6e354d41fddb95c245448.exe
Resource
win11-20240221-en
General
-
Target
45bc261f584a95a827ebbc66adaf6e8d4e7e29062eb6e354d41fddb95c245448
-
Size
266KB
-
MD5
ac97b43bf8d5979e4037cb72517ddf17
-
SHA1
90c7b1ac60ef8a9e012b6e32d0d77056aaa0b939
-
SHA256
45bc261f584a95a827ebbc66adaf6e8d4e7e29062eb6e354d41fddb95c245448
-
SHA512
d664f631263869be23a0ca9cafbb278f3821cdbdf8b0af6deea97eb7c02df7b4de777e180d3431423688ff00e78578729762622cd5709cbd108a5cb3d4c6eeb6
-
SSDEEP
6144:FXzKdNY49u8rVDvjG/gkq+IyMePa01net:2a4AeS/gkqryMN01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 45bc261f584a95a827ebbc66adaf6e8d4e7e29062eb6e354d41fddb95c245448 unpack001/out.upx
Files
-
45bc261f584a95a827ebbc66adaf6e8d4e7e29062eb6e354d41fddb95c245448.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