Behavioral task
behavioral1
Sample
2c3d083ff9f2facbd876a2df3b2a5b90N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2c3d083ff9f2facbd876a2df3b2a5b90N.exe
Resource
win10v2004-20240709-en
General
-
Target
2c3d083ff9f2facbd876a2df3b2a5b90N.exe
-
Size
34KB
-
MD5
2c3d083ff9f2facbd876a2df3b2a5b90
-
SHA1
04184ac6f3d31fb6a73830e4e835f455e7d00e29
-
SHA256
9a2df6508bcd09d0c17a247eac7e740c0e743442e36f89253f012ff4f31460e9
-
SHA512
c21ce33d00cb32863ccf987e0ea8dc935bf8c1d8eaf3c1d96dcf94a2883285407d1d3a92b23f1be5e6052d6a29a3281c139e4dfb5338e9bf706dcd5233216771
-
SSDEEP
768:kBT37CPKK1EXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2rcu90TKe+0TKeinO:CTWUnO
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2c3d083ff9f2facbd876a2df3b2a5b90N.exe unpack001/out.upx
Files
-
2c3d083ff9f2facbd876a2df3b2a5b90N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ