Behavioral task
behavioral1
Sample
dff3b12836a2395a3a0267da1de6891368e7cd296774c2a1b68d7673b198973f.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
dff3b12836a2395a3a0267da1de6891368e7cd296774c2a1b68d7673b198973f.exe
Resource
win11-20240426-en
General
-
Target
dff3b12836a2395a3a0267da1de6891368e7cd296774c2a1b68d7673b198973f
-
Size
266KB
-
MD5
648c11ef98c9216803c64d5c1f2d953f
-
SHA1
7cbd0979563bed35115096b074d1be6a52a833f5
-
SHA256
dff3b12836a2395a3a0267da1de6891368e7cd296774c2a1b68d7673b198973f
-
SHA512
bf73053ff671b4eb64520f2ec83788d21bdd0c36f74b4f19294e88483a91df04369607d48ec9a2ef344cdca2ee44af72b27d569041e1db45bbde2196df4d5c26
-
SSDEEP
6144:EXzKdNY49u8rVO1TxKkV4dPMvc+/cv1h01net:ra4Absxd2/c01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dff3b12836a2395a3a0267da1de6891368e7cd296774c2a1b68d7673b198973f unpack001/out.upx
Files
-
dff3b12836a2395a3a0267da1de6891368e7cd296774c2a1b68d7673b198973f.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